diff --git a/Cargo.lock b/Cargo.lock
index 77182a9..c2afb37 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -8,7 +8,7 @@ version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3e61f2b7f93d2c7d2b08263acaa4a363b3e276806c68af6134c44f523bf1aacd"
 dependencies = [
- "gimli",
+ "gimli 0.25.0",
 ]
 
 [[package]]
@@ -38,6 +38,12 @@ version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a4c527152e37cf757a3f78aae5a06fbeefdb07ccc535c980a3208ee3060dd544"
 
+[[package]]
+name = "arrayvec"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "23b62fc65de8e4e7f52534fb52b0f3ed04746ae267519eef2a83941e8085068b"
+
 [[package]]
 name = "asn1_der"
 version = "0.6.3"
@@ -71,7 +77,7 @@ checksum = "e7a905d892734eea339e896738c14b9afce22b5318f64b951e70bf3844419b01"
 dependencies = [
  "addr2line",
  "cc",
- "cfg-if",
+ "cfg-if 1.0.0",
  "libc",
  "miniz_oxide",
  "object",
@@ -93,13 +99,50 @@ version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
 
+[[package]]
+name = "blake2b_simd"
+version = "0.5.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "afa748e348ad3be8263be728124b24a24f268266f6f5d58af9d75f6a40b5c587"
+dependencies = [
+ "arrayref",
+ "arrayvec",
+ "constant_time_eq",
+]
+
+[[package]]
+name = "blake2s_simd"
+version = "0.5.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9e461a7034e85b211a4acb57ee2e6730b32912b06c08cc242243c39fc21ae6a2"
+dependencies = [
+ "arrayref",
+ "arrayvec",
+ "constant_time_eq",
+]
+
+[[package]]
+name = "blake3"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b64485778c4f16a6a5a9d335e80d449ac6c70cdd6a06d2af18a6f6f775a125b3"
+dependencies = [
+ "arrayref",
+ "arrayvec",
+ "cc",
+ "cfg-if 0.1.10",
+ "constant_time_eq",
+ "crypto-mac 0.8.0",
+ "digest 0.9.0",
+]
+
 [[package]]
 name = "block-buffer"
 version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c0940dc441f31689269e10ac70eb1002a3a1d3ad1390e030043662eb7fe4688b"
 dependencies = [
- "block-padding",
+ "block-padding 0.1.5",
  "byte-tools",
  "byteorder",
  "generic-array 0.12.4",
@@ -111,6 +154,7 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4152116fd6e9dadb291ae18fc1ec3575ed6d84c29642d97890f4b4a3417297e4"
 dependencies = [
+ "block-padding 0.2.1",
  "generic-array 0.14.4",
 ]
 
@@ -123,6 +167,12 @@ dependencies = [
  "byte-tools",
 ]
 
+[[package]]
+name = "block-padding"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8d696c370c750c948ada61c69a0ee2cbbb9c50b1019ddb86d9317157a99c2cae"
+
 [[package]]
 name = "boolinator"
 version = "2.4.0"
@@ -165,12 +215,29 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b700ce4376041dcd0a327fd0097c41095743c4c8af8887265942faf1100bd040"
 
+[[package]]
+name = "cargo_toml"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "513d17226888c7b8283ac02a1c1b0d8a9d4cbf6db65dfadb79f598f5d7966fe9"
+dependencies = [
+ "serde",
+ "serde_derive",
+ "toml",
+]
+
 [[package]]
 name = "cc"
 version = "1.0.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e70cc2f62c6ce1868963827bd677764c62d07c3d9a3e1fb1177ee1a9ab199eb2"
 
+[[package]]
+name = "cfg-if"
+version = "0.1.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
+
 [[package]]
 name = "cfg-if"
 version = "1.0.0"
@@ -190,6 +257,27 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "cloudabi"
+version = "0.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ddfc5b9aa5d4507acaf872de71051dfd0e309860e88966e1051e462a077aac4f"
+dependencies = [
+ "bitflags",
+]
+
+[[package]]
+name = "cmd_lib"
+version = "0.7.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "475bd7aa7680b4ed8f6bb59745e882bcbaeb39326532bb79ffb1716480d9a274"
+
+[[package]]
+name = "constant_time_eq"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "245097e9a4535ee1e3e3931fcfcd55a796a44c643e8596ff6566d68f09b87bbc"
+
 [[package]]
 name = "cpufeatures"
 version = "0.1.5"
@@ -199,6 +287,110 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "cranelift-bforest"
+version = "0.59.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "45a9c21f8042b9857bda93f6c1910b9f9f24100187a3d3d52f214a34e3dc5818"
+dependencies = [
+ "cranelift-entity",
+]
+
+[[package]]
+name = "cranelift-codegen"
+version = "0.59.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7853f77a6e4a33c67a69c40f5e1bb982bd2dc5c4a22e17e67b65bbccf9b33b2e"
+dependencies = [
+ "byteorder",
+ "cranelift-bforest",
+ "cranelift-codegen-meta",
+ "cranelift-codegen-shared",
+ "cranelift-entity",
+ "gimli 0.20.0",
+ "log",
+ "smallvec",
+ "target-lexicon",
+ "thiserror",
+]
+
+[[package]]
+name = "cranelift-codegen-meta"
+version = "0.59.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "084cd6d5fb0d1da28acd72c199471bfb09acc703ec8f3bf07b1699584272a3b9"
+dependencies = [
+ "cranelift-codegen-shared",
+ "cranelift-entity",
+]
+
+[[package]]
+name = "cranelift-codegen-shared"
+version = "0.59.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "701b599783305a58c25027a4d73f2d6b599b2d8ef3f26677275f480b4d51e05d"
+
+[[package]]
+name = "cranelift-entity"
+version = "0.59.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b88e792b28e1ebbc0187b72ba5ba880dad083abe9231a99d19604d10c9e73f38"
+
+[[package]]
+name = "cranelift-native"
+version = "0.59.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "32daf082da21c0c05d93394ff4842c2ab7c4991b1f3186a1d952f8ac660edd0b"
+dependencies = [
+ "cranelift-codegen",
+ "raw-cpuid",
+ "target-lexicon",
+]
+
+[[package]]
+name = "crossbeam-channel"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "06ed27e177f16d65f0f0c22a213e17c696ace5dd64b14258b52f9417ccb52db4"
+dependencies = [
+ "cfg-if 1.0.0",
+ "crossbeam-utils",
+]
+
+[[package]]
+name = "crossbeam-deque"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6455c0ca19f0d2fbf751b908d5c55c1f5cbc65e03c4225427254b46890bdde1e"
+dependencies = [
+ "cfg-if 1.0.0",
+ "crossbeam-epoch",
+ "crossbeam-utils",
+]
+
+[[package]]
+name = "crossbeam-epoch"
+version = "0.9.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4ec02e091aa634e2c3ada4a392989e7c3116673ef0ac5b72232439094d73b7fd"
+dependencies = [
+ "cfg-if 1.0.0",
+ "crossbeam-utils",
+ "lazy_static",
+ "memoffset",
+ "scopeguard",
+]
+
+[[package]]
+name = "crossbeam-utils"
+version = "0.8.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d82cfc11ce7f2c3faef78d8a684447b40d503d9681acebed6cb728d45940c4db"
+dependencies = [
+ "cfg-if 1.0.0",
+ "lazy_static",
+]
+
 [[package]]
 name = "crunchy"
 version = "0.2.2"
@@ -216,10 +408,30 @@ dependencies = [
 ]
 
 [[package]]
-name = "curve25519-dalek"
-version = "3.1.0"
+name = "crypto-mac"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "639891fde0dbea823fc3d798a0fdf9d2f9440a42d64a78ab3488b0ca025117b3"
+checksum = "b584a330336237c1eecd3e94266efb216c56ed91225d634cb2991c5f3fd1aeab"
+dependencies = [
+ "generic-array 0.14.4",
+ "subtle 2.4.1",
+]
+
+[[package]]
+name = "ctor"
+version = "0.1.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5e98e2ad1a782e33928b96fc3948e7c355e5af34ba4de7670fe8bac2a3b2006d"
+dependencies = [
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "curve25519-dalek"
+version = "3.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0b9fdf9972b2bd6af2d913799d9ebc165ea4d2e65878e329d9c6b372c4491b61"
 dependencies = [
  "byteorder",
  "digest 0.9.0",
@@ -228,14 +440,38 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "darling"
+version = "0.12.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5f2c43f534ea4b0b049015d00269734195e6d3f0f6635cb692251aca6f9f8b3c"
+dependencies = [
+ "darling_core 0.12.4",
+ "darling_macro 0.12.4",
+]
+
 [[package]]
 name = "darling"
 version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "757c0ded2af11d8e739c4daea1ac623dd1624b06c844cf3f5a39f1bdbd99bb12"
 dependencies = [
- "darling_core",
- "darling_macro",
+ "darling_core 0.13.0",
+ "darling_macro 0.13.0",
+]
+
+[[package]]
+name = "darling_core"
+version = "0.12.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8e91455b86830a1c21799d94524df0845183fa55bafd9aa137b01c7d1065fa36"
+dependencies = [
+ "fnv",
+ "ident_case",
+ "proc-macro2",
+ "quote",
+ "strsim",
+ "syn",
 ]
 
 [[package]]
@@ -252,13 +488,24 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "darling_macro"
+version = "0.12.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "29b5acf0dea37a7f66f7b25d2c5e93fd46f8f6968b1a5d7a3e02e97768afc95a"
+dependencies = [
+ "darling_core 0.12.4",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "darling_macro"
 version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ade7bff147130fe5e6d39f089c6bd49ec0250f35d70b2eebf72afdfc919f15cc"
 dependencies = [
- "darling_core",
+ "darling_core 0.13.0",
  "quote",
  "syn",
 ]
@@ -339,6 +586,36 @@ dependencies = [
  "regex",
 ]
 
+[[package]]
+name = "erased-serde"
+version = "0.3.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3de9ad4541d99dc22b59134e7ff8dc3d6c988c89ecd7324bf10a8362b07a2afa"
+dependencies = [
+ "serde",
+]
+
+[[package]]
+name = "errno"
+version = "0.2.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa68f2fb9cae9d37c9b2b3584aba698a2e97f72d7aef7b9f7aa71d8b54ce46fe"
+dependencies = [
+ "errno-dragonfly",
+ "libc",
+ "winapi",
+]
+
+[[package]]
+name = "errno-dragonfly"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "14ca354e36190500e1e1fb267c647932382b54053c50b14970856c0b00a35067"
+dependencies = [
+ "gcc",
+ "libc",
+]
+
 [[package]]
 name = "failure"
 version = "0.1.8"
@@ -373,6 +650,48 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "37ab347416e802de484e4d03c7316c48f1ecb56574dfd4a46a80f173ce1de04d"
 
+[[package]]
+name = "fluence-app-service"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "499f0a227e1703b5e6c09aa311f08f50964dc111bed67711a5168be2510061fa"
+dependencies = [
+ "fluence-faas",
+ "log",
+ "maplit",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "toml",
+ "wasmer-wasi-fl",
+]
+
+[[package]]
+name = "fluence-faas"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b7447056d740ea60a93bbda67c7baedf2a652a65e808f407d2fb0d19de98bf77"
+dependencies = [
+ "cmd_lib",
+ "itertools 0.9.0",
+ "log",
+ "marine-module-interface",
+ "marine-rs-sdk",
+ "marine-rs-sdk-main",
+ "marine-runtime",
+ "marine-utils",
+ "safe-transmute",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "thiserror",
+ "toml",
+ "wasmer-interface-types-fl",
+ "wasmer-runtime-core-fl",
+ "wasmer-runtime-fl",
+ "wasmer-wasi-fl",
+]
+
 [[package]]
 name = "fluence-fork-libp2p-core"
 version = "0.27.2"
@@ -392,7 +711,7 @@ dependencies = [
  "libsecp256k1",
  "log",
  "multihash",
- "parking_lot",
+ "parking_lot 0.11.1",
  "pin-project 1.0.8",
  "prost",
  "prost-build",
@@ -451,6 +770,7 @@ dependencies = [
  "fluence-fork-libp2p-core",
  "lazy_static",
  "libsecp256k1",
+ "multihash",
  "quickcheck",
  "rand 0.7.3",
  "ring",
@@ -464,6 +784,18 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "fluence-it-types"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5006d09553345421af5dd2334cc945fc34dc2a73d7c1ed842a39a3803699619d"
+dependencies = [
+ "it-to-bytes",
+ "nom",
+ "serde",
+ "wast",
+]
+
 [[package]]
 name = "fnv"
 version = "1.0.7"
@@ -581,6 +913,22 @@ dependencies = [
  "slab",
 ]
 
+[[package]]
+name = "gcc"
+version = "0.3.55"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f5f3913fa0bfe7ee1fd8248b6b9f42a5af4b9d65ec2dd2c3c26132b950ecfc2"
+
+[[package]]
+name = "generational-arena"
+version = "0.2.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8e1d3b771574f62d0548cee0ad9057857e9fc25d7a3335f140c84f6acd0bf601"
+dependencies = [
+ "cfg-if 0.1.10",
+ "serde",
+]
+
 [[package]]
 name = "generic-array"
 version = "0.12.4"
@@ -606,7 +954,7 @@ version = "0.1.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8fc3cb4d91f53b50155bdcfd23f6a4c39ae1969c2ae85982b135750cccaf5fce"
 dependencies = [
- "cfg-if",
+ "cfg-if 1.0.0",
  "libc",
  "wasi 0.9.0+wasi-snapshot-preview1",
 ]
@@ -617,11 +965,32 @@ version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7fcd999463524c52659517fe2cea98493cfe485d10565e7b0fb07dbba7ad2753"
 dependencies = [
- "cfg-if",
+ "cfg-if 1.0.0",
  "libc",
  "wasi 0.10.0+wasi-snapshot-preview1",
 ]
 
+[[package]]
+name = "ghost"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1a5bcf1bbeab73aa4cf2fde60a846858dc036163c7c33bec309f8d17de785479"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "gimli"
+version = "0.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "81dd6190aad0f05ddbbf3245c54ed14ca4aa6dd32f22312b70d8f168c3e3e633"
+dependencies = [
+ "byteorder",
+ "indexmap",
+]
+
 [[package]]
 name = "gimli"
 version = "0.25.0"
@@ -652,13 +1021,19 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "hex"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
+
 [[package]]
 name = "hmac"
 version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5dcb5e64cda4c23119ab41ba960d1e170a774c8e4b9d9e6a9bc18aabf5e59695"
 dependencies = [
- "crypto-mac",
+ "crypto-mac 0.7.0",
  "digest 0.8.1",
 ]
 
@@ -673,6 +1048,12 @@ dependencies = [
  "hmac",
 ]
 
+[[package]]
+name = "id-arena"
+version = "2.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "25a2bc672d1148e28034f176e01fffebb08b35768468cc954630da77a1449005"
+
 [[package]]
 name = "ident_case"
 version = "1.0.1"
@@ -698,6 +1079,7 @@ checksum = "bc633605454125dec4b66843673f01c7df2b89479b32e0ed634e43a91cff62a5"
 dependencies = [
  "autocfg",
  "hashbrown",
+ "serde",
 ]
 
 [[package]]
@@ -706,9 +1088,49 @@ version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bee0328b1209d157ef001c94dd85b4f8f64139adb0eac2659f4b08382b2f474d"
 dependencies = [
- "cfg-if",
+ "cfg-if 1.0.0",
 ]
 
+[[package]]
+name = "inventory"
+version = "0.1.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0f0f7efb804ec95e33db9ad49e4252f049e37e8b0a4652e3cd61f7999f2eff7f"
+dependencies = [
+ "ctor",
+ "ghost",
+ "inventory-impl",
+]
+
+[[package]]
+name = "inventory-impl"
+version = "0.1.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "75c094e94816723ab936484666968f5b58060492e880f3c8d00489a1e244fa51"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "it-lilo"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "99ccf40e1e08f6f47ffbafe3cfb2e3adb721ddde80b178240f038d07dc9652fb"
+dependencies = [
+ "fluence-it-types",
+ "log",
+ "paste",
+ "thiserror",
+]
+
+[[package]]
+name = "it-to-bytes"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "729c74bb4236418898a219c6d96f14cba77456dd7c04a2e99e65e9c643709b56"
+
 [[package]]
 name = "itertools"
 version = "0.9.0"
@@ -718,6 +1140,15 @@ dependencies = [
  "either",
 ]
 
+[[package]]
+name = "itertools"
+version = "0.10.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "69ddb889f9d0d08a67338271fa9b62996bc788c7796a5c18cf057420aaed5eaf"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "itoa"
 version = "0.4.7"
@@ -726,19 +1157,44 @@ checksum = "dd25036021b0de88a0aff6b850051563c6516d0bf53f8638938edbb9de732736"
 
 [[package]]
 name = "js-sys"
-version = "0.3.51"
+version = "0.3.52"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "83bdfbace3a0e81a4253f73b49e960b053e396a11012cbd49b9b74d6a2b67062"
+checksum = "ce791b7ca6638aae45be056e068fc756d871eb3b3b10b8efa62d1c9cec616752"
 dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "keccak"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67c21572b4949434e4fc1e1978b99c5f77064153c59d998bf13ecd96fb5ecba7"
+
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
+[[package]]
+name = "leb128"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3576a87f2ba00f6f106fdfcd16db1d698d648a26ad8e0573cad8537c3c362d2a"
+
+[[package]]
+name = "lexical-core"
+version = "0.7.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6607c62aa161d23d17a9072cc5da0be67cdfc89d3afb1e8d9c842bebc2525ffe"
+dependencies = [
+ "arrayvec",
+ "bitflags",
+ "cfg-if 1.0.0",
+ "ryu",
+ "static_assertions",
+]
+
 [[package]]
 name = "libc"
 version = "0.2.98"
@@ -761,6 +1217,15 @@ dependencies = [
  "typenum",
 ]
 
+[[package]]
+name = "lock_api"
+version = "0.3.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c4da24a77a3d8a6d4862d95f72e6fdb9c09a643ecdb402d754004a557f2bec75"
+dependencies = [
+ "scopeguard",
+]
+
 [[package]]
 name = "lock_api"
 version = "0.4.4"
@@ -776,7 +1241,87 @@ version = "0.4.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "51b9bbe6c47d51fc3e1a9b945965946b4c44142ab8792c50835a980d362c2710"
 dependencies = [
- "cfg-if",
+ "cfg-if 1.0.0",
+]
+
+[[package]]
+name = "maplit"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3e2e65a1a2e43cfcb47a895c4c8b10d1f4a61097f9f254f183aee60cad9c651d"
+
+[[package]]
+name = "marine-it-generator"
+version = "0.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e62f29b16bbdb0763a04f8561c954624ee9cd9f558af4e67b95eb00880da11ec"
+dependencies = [
+ "cargo_toml",
+ "it-lilo",
+ "marine-it-parser 0.6.5",
+ "marine-macro-impl",
+ "once_cell",
+ "serde",
+ "serde_json",
+ "thiserror",
+ "walrus",
+ "wasmer-interface-types-fl",
+]
+
+[[package]]
+name = "marine-it-interfaces"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "97c533789e72808630cc35b5d14d286382236282525f82ddce8fb47eb9d659e8"
+dependencies = [
+ "multimap",
+ "wasmer-interface-types-fl",
+]
+
+[[package]]
+name = "marine-it-interfaces"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f18c137e51fd52ab7a3652233fc4eaa68e25a6a53d609bf9dd0f2e3bf67adee1"
+dependencies = [
+ "multimap",
+ "wasmer-interface-types-fl",
+]
+
+[[package]]
+name = "marine-it-parser"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e59c7067a18b9e4aebe67bee033638fae97d6fe4fb00f70f9a509eb5d03d1c5d"
+dependencies = [
+ "anyhow",
+ "marine-it-interfaces 0.3.0",
+ "nom",
+ "semver 0.11.0",
+ "serde",
+ "thiserror",
+ "walrus",
+ "wasmer-interface-types-fl",
+ "wasmer-runtime-core-fl",
+]
+
+[[package]]
+name = "marine-it-parser"
+version = "0.6.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "19a6606e472587b2e7b759b16d037a4ea951facc2a6650f668f22403978c2442"
+dependencies = [
+ "anyhow",
+ "itertools 0.10.1",
+ "marine-it-interfaces 0.4.0",
+ "marine-module-interface",
+ "nom",
+ "semver 0.11.0",
+ "serde",
+ "thiserror",
+ "walrus",
+ "wasmer-interface-types-fl",
+ "wasmer-runtime-core-fl",
 ]
 
 [[package]]
@@ -802,6 +1347,40 @@ dependencies = [
  "uuid",
 ]
 
+[[package]]
+name = "marine-module-info-parser"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4a0951d77c38171d8b2ddcc888d1153a2c4f777b3b7a7dca093a06c69b32d77"
+dependencies = [
+ "anyhow",
+ "chrono",
+ "marine-rs-sdk-main",
+ "semver 0.11.0",
+ "serde",
+ "thiserror",
+ "walrus",
+ "wasmer-runtime-core-fl",
+]
+
+[[package]]
+name = "marine-module-interface"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d8a5936273bebb523ed169863282dbc19fc66bb983c7031c5b8b0556584f2401"
+dependencies = [
+ "anyhow",
+ "itertools 0.10.1",
+ "marine-it-interfaces 0.4.0",
+ "nom",
+ "semver 0.11.0",
+ "serde",
+ "thiserror",
+ "walrus",
+ "wasmer-interface-types-fl",
+ "wasmer-runtime-core-fl",
+]
+
 [[package]]
 name = "marine-rs-sdk"
 version = "0.6.11"
@@ -825,6 +1404,49 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "marine-rs-sdk-test"
+version = "0.1.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d2260a52baf8e3added55773f09dbaad83bc1cc6632aa80ec2038dcc1a4d57d3"
+dependencies = [
+ "fluence-app-service",
+ "marine-test-macro",
+ "serde",
+ "serde_json",
+ "uuid",
+]
+
+[[package]]
+name = "marine-runtime"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "24b5569a55e5cb2b1ba2c647fc827124ba021eec5ddbcb2c86bd4ab348ea96cf"
+dependencies = [
+ "anyhow",
+ "boolinator",
+ "it-lilo",
+ "log",
+ "marine-it-generator",
+ "marine-it-interfaces 0.4.0",
+ "marine-it-parser 0.6.5",
+ "marine-module-info-parser",
+ "marine-module-interface",
+ "marine-utils",
+ "multimap",
+ "once_cell",
+ "parity-wasm",
+ "paste",
+ "pwasm-utils",
+ "semver 0.11.0",
+ "serde",
+ "thiserror",
+ "wasmer-interface-types-fl",
+ "wasmer-runtime-core-fl",
+ "wasmer-runtime-fl",
+ "wasmer-wasi-fl",
+]
+
 [[package]]
 name = "marine-sqlite-connector"
 version = "0.5.0"
@@ -834,6 +1456,35 @@ dependencies = [
  "marine-rs-sdk",
 ]
 
+[[package]]
+name = "marine-test-macro"
+version = "0.1.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "db258922011dff95938e883c95367d0efaa3649743bc0cff51f5ca94b3085cb3"
+dependencies = [
+ "marine-test-macro-impl",
+ "proc-macro-error",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "marine-test-macro-impl"
+version = "0.1.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1cbe9f5c1dc81a975343e1206cabfdf3e5be14a2fc497e34dce8498e57033c2"
+dependencies = [
+ "darling 0.12.4",
+ "fluence-app-service",
+ "marine-it-parser 0.5.0",
+ "proc-macro-error",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "thiserror",
+]
+
 [[package]]
 name = "marine-timestamp-macro"
 version = "0.6.10"
@@ -844,6 +1495,12 @@ dependencies = [
  "quote",
 ]
 
+[[package]]
+name = "marine-utils"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8dc5838acba84ce4d802d672afd0814fae0ae7098021ae5b06d975e70d09f812"
+
 [[package]]
 name = "matches"
 version = "0.1.8"
@@ -856,6 +1513,25 @@ version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b16bd47d9e329435e309c58469fe0791c2d0d1ba96ec0954152a5ae2b04387dc"
 
+[[package]]
+name = "memmap"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6585fd95e7bb50d6cc31e20d4cf9afb4e2ba16c5846fc76793f11218da9c475b"
+dependencies = [
+ "libc",
+ "winapi",
+]
+
+[[package]]
+name = "memoffset"
+version = "0.6.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "59accc507f1338036a0477ef61afdae33cde60840f4dfe481319ce3ad116ddf9"
+dependencies = [
+ "autocfg",
+]
+
 [[package]]
 name = "miniz_oxide"
 version = "0.4.4"
@@ -872,10 +1548,14 @@ version = "0.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4dac63698b887d2d929306ea48b63760431ff8a24fac40ddb22f9c7f49fb7cab"
 dependencies = [
+ "blake2b_simd",
+ "blake2s_simd",
+ "blake3",
  "digest 0.9.0",
  "generic-array 0.14.4",
  "multihash-derive",
  "sha2 0.9.5",
+ "sha3",
  "unsigned-varint 0.5.1",
 ]
 
@@ -898,6 +1578,33 @@ name = "multimap"
 version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e5ce46fe64a9d73be07dcbe690a38ce1b293be448fd8ce1e6c1b8062c9f72c6a"
+dependencies = [
+ "serde",
+]
+
+[[package]]
+name = "nix"
+version = "0.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3b2e0b4f3320ed72aaedb9a5ac838690a8047c7b275da22711fddff4f8a14229"
+dependencies = [
+ "bitflags",
+ "cc",
+ "cfg-if 0.1.10",
+ "libc",
+ "void",
+]
+
+[[package]]
+name = "nom"
+version = "5.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ffb4262d26ed83a1c0a33a38fe2bb15797329c85770da05e6b828ddb782627af"
+dependencies = [
+ "lexical-core",
+ "memchr",
+ "version_check",
+]
 
 [[package]]
 name = "num-integer"
@@ -955,6 +1662,32 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
 
+[[package]]
+name = "page_size"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eebde548fbbf1ea81a99b128872779c437752fb99f217c45245e1a61dcd9edcd"
+dependencies = [
+ "libc",
+ "winapi",
+]
+
+[[package]]
+name = "parity-wasm"
+version = "0.41.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ddfc878dac00da22f8f61e7af3157988424567ab01d9920b962ef7dcbd7cd865"
+
+[[package]]
+name = "parking_lot"
+version = "0.10.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3a704eb390aafdc107b0e392f56a82b668e3a71366993b5340f5833fd62505e"
+dependencies = [
+ "lock_api 0.3.4",
+ "parking_lot_core 0.7.2",
+]
+
 [[package]]
 name = "parking_lot"
 version = "0.11.1"
@@ -962,8 +1695,22 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6d7744ac029df22dca6284efe4e898991d28e3085c706c972bcd7da4a27a15eb"
 dependencies = [
  "instant",
- "lock_api",
- "parking_lot_core",
+ "lock_api 0.4.4",
+ "parking_lot_core 0.8.3",
+]
+
+[[package]]
+name = "parking_lot_core"
+version = "0.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d58c7c768d4ba344e3e8d72518ac13e259d7c7ade24167003b8488e10b6740a3"
+dependencies = [
+ "cfg-if 0.1.10",
+ "cloudabi",
+ "libc",
+ "redox_syscall 0.1.57",
+ "smallvec",
+ "winapi",
 ]
 
 [[package]]
@@ -972,20 +1719,35 @@ version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fa7a782938e745763fe6907fc6ba86946d72f49fe7e21de074e08128a99fb018"
 dependencies = [
- "cfg-if",
+ "cfg-if 1.0.0",
  "instant",
  "libc",
- "redox_syscall",
+ "redox_syscall 0.2.9",
  "smallvec",
  "winapi",
 ]
 
+[[package]]
+name = "paste"
+version = "1.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "acbf547ad0c65e31259204bd90935776d1c693cec2f4ff7abb7a1bbbd40dfe58"
+
 [[package]]
 name = "percent-encoding"
 version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"
 
+[[package]]
+name = "pest"
+version = "2.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "10f4872ae94d7b90ae48754df22fd42ad52ce740b8f370b03da4835417403e53"
+dependencies = [
+ "ucd-trie",
+]
+
 [[package]]
 name = "petgraph"
 version = "0.5.1"
@@ -1127,7 +1889,7 @@ checksum = "32d3ebd75ac2679c2af3a92246639f9fcc8a442ee420719cc4fe195b98dd5fa3"
 dependencies = [
  "bytes",
  "heck",
- "itertools",
+ "itertools 0.9.0",
  "log",
  "multimap",
  "petgraph",
@@ -1144,7 +1906,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "169a15f3008ecb5160cba7d37bcd690a7601b6d30cfb87a117d45e59d52af5d4"
 dependencies = [
  "anyhow",
- "itertools",
+ "itertools 0.9.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -1160,6 +1922,17 @@ dependencies = [
  "prost",
 ]
 
+[[package]]
+name = "pwasm-utils"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4f7a12f176deee919f4ba55326ee17491c8b707d0987aed822682c821b660192"
+dependencies = [
+ "byteorder",
+ "log",
+ "parity-wasm",
+]
+
 [[package]]
 name = "quickcheck"
 version = "0.9.2"
@@ -1262,6 +2035,48 @@ dependencies = [
  "rand_core 0.6.3",
 ]
 
+[[package]]
+name = "raw-cpuid"
+version = "7.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "beb71f708fe39b2c5e98076204c3cc094ee5a4c12c4cdb119a2b72dc34164f41"
+dependencies = [
+ "bitflags",
+ "cc",
+ "rustc_version",
+]
+
+[[package]]
+name = "rayon"
+version = "1.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c06aca804d41dbc8ba42dfd964f0d01334eceb64314b9ecf7c5fad5188a06d90"
+dependencies = [
+ "autocfg",
+ "crossbeam-deque",
+ "either",
+ "rayon-core",
+]
+
+[[package]]
+name = "rayon-core"
+version = "1.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d78120e2c850279833f1dd3582f730c4ab53ed95aeaaaa862a2a5c71b1656d8e"
+dependencies = [
+ "crossbeam-channel",
+ "crossbeam-deque",
+ "crossbeam-utils",
+ "lazy_static",
+ "num_cpus",
+]
+
+[[package]]
+name = "redox_syscall"
+version = "0.1.57"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "41cc0f7e4d5d4544e8861606a285bb08d3e70712ccc7d2b84d7c0ccfaf4b05ce"
+
 [[package]]
 name = "redox_syscall"
 version = "0.2.9"
@@ -1359,6 +2174,15 @@ version = "0.1.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dead70b0b5e03e9c814bcb6b01e03e68f7c57a80aa48c72ec92152ab3e818d49"
 
+[[package]]
+name = "rustc_version"
+version = "0.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "138e3e0acb6c9fb258b19b67cb8abd63c00679d2851805ea151465464fe9030a"
+dependencies = [
+ "semver 0.9.0",
+]
+
 [[package]]
 name = "rw-stream-sink"
 version = "0.2.1"
@@ -1376,12 +2200,51 @@ version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "71d301d4193d031abdd79ff7e3dd721168a9572ef3fe51a1517aba235bd8f86e"
 
+[[package]]
+name = "safe-transmute"
+version = "0.11.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "98a01dab6acf992653be49205bdd549f32f17cb2803e8eacf1560bf97259aae8"
+
 [[package]]
 name = "scopeguard"
 version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
+[[package]]
+name = "semver"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1d7eb9ef2c18661902cc47e535f9bc51b78acd254da71d375c2f6720d9a40403"
+dependencies = [
+ "semver-parser 0.7.0",
+]
+
+[[package]]
+name = "semver"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f301af10236f6df4160f7c3f04eec6dbc70ace82d23326abad5edee88801c6b6"
+dependencies = [
+ "semver-parser 0.10.2",
+]
+
+[[package]]
+name = "semver-parser"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
+
+[[package]]
+name = "semver-parser"
+version = "0.10.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "00b0bef5b7f9e0df16536d3961cfb6e84331c065b4066afb39768d0e319411f7"
+dependencies = [
+ "pest",
+]
+
 [[package]]
 name = "serde"
 version = "1.0.118"
@@ -1391,6 +2254,16 @@ dependencies = [
  "serde_derive",
 ]
 
+[[package]]
+name = "serde-bench"
+version = "0.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d733da87e79faaac25616e33d26299a41143fd4cd42746cbb0e91d8feea243fd"
+dependencies = [
+ "byteorder",
+ "serde",
+]
+
 [[package]]
 name = "serde_bencode"
 version = "0.2.3"
@@ -1448,7 +2321,7 @@ version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e1569374bd54623ec8bd592cf22ba6e03c0f177ff55fbc8c29a49e296e7adecf"
 dependencies = [
- "darling",
+ "darling 0.13.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -1473,12 +2346,24 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b362ae5752fd2137731f9fa25fd4d9058af34666ca1966fb969119cc35719f12"
 dependencies = [
  "block-buffer 0.9.0",
- "cfg-if",
+ "cfg-if 1.0.0",
  "cpufeatures",
  "digest 0.9.0",
  "opaque-debug 0.3.0",
 ]
 
+[[package]]
+name = "sha3"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f81199417d4e5de3f04b1e871023acea7389672c4135918f05aa9cbf2f2fa809"
+dependencies = [
+ "block-buffer 0.9.0",
+ "digest 0.9.0",
+ "keccak",
+ "opaque-debug 0.3.0",
+]
+
 [[package]]
 name = "signature"
 version = "1.3.1"
@@ -1550,16 +2435,22 @@ dependencies = [
  "unicode-xid",
 ]
 
+[[package]]
+name = "target-lexicon"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ab0e7238dcc7b40a7be719a25365910f6807bd864f4cce6b2e6b873658e2b19d"
+
 [[package]]
 name = "tempfile"
 version = "3.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dac1c663cfc93810f88aed9b8941d48cabf856a1b111c29a40439018d870eb22"
 dependencies = [
- "cfg-if",
+ "cfg-if 1.0.0",
  "libc",
  "rand 0.8.4",
- "redox_syscall",
+ "redox_syscall 0.2.9",
  "remove_dir_all",
  "winapi",
 ]
@@ -1652,9 +2543,10 @@ dependencies = [
  "fluence-identity",
  "log",
  "marine-rs-sdk",
+ "marine-rs-sdk-test",
  "marine-sqlite-connector",
  "once_cell",
- "parking_lot",
+ "parking_lot 0.11.1",
  "rmp-serde",
  "serde_bencode",
  "serde_json",
@@ -1668,6 +2560,36 @@ version = "1.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "879f6906492a7cd215bfa4cf595b600146ccfac0c79bcbd1f3000162af5e8b06"
 
+[[package]]
+name = "typetag"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "422619e1a7299befb977a1f6d8932c499f6151dbcafae715193570860cae8f07"
+dependencies = [
+ "erased-serde",
+ "inventory",
+ "lazy_static",
+ "serde",
+ "typetag-impl",
+]
+
+[[package]]
+name = "typetag-impl"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "504f9626fe6cc1c376227864781996668e15c1ff251d222f63ef17f310bf1fec"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "ucd-trie"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "56dee185309b50d1f11bfedef0fe6d036842e3fb77413abef29f8f8d1c5d4c1c"
+
 [[package]]
 name = "unicode-bidi"
 version = "0.3.5"
@@ -1749,6 +2671,32 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
 
+[[package]]
+name = "walrus"
+version = "0.18.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4d470d0583e65f4cab21a1ff3c1ba3dd23ae49e68f516f0afceaeb001b32af39"
+dependencies = [
+ "anyhow",
+ "id-arena",
+ "leb128",
+ "log",
+ "walrus-macro",
+ "wasmparser 0.59.0",
+]
+
+[[package]]
+name = "walrus-macro"
+version = "0.18.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7c2bb690b44cb1b0fdcc54d4998d21f8bdaf706b93775425e440b174f39ad16"
+dependencies = [
+ "heck",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "wasi"
 version = "0.9.0+wasi-snapshot-preview1"
@@ -1763,19 +2711,19 @@ checksum = "1a143597ca7c7793eff794def352d41792a93c481eb1042423ff7ff72ba2c31f"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.74"
+version = "0.2.75"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d54ee1d4ed486f78874278e63e4069fc1ab9f6a18ca492076ffb90c5eb2997fd"
+checksum = "b608ecc8f4198fe8680e2ed18eccab5f0cd4caaf3d83516fa5fb2e927fda2586"
 dependencies = [
- "cfg-if",
+ "cfg-if 1.0.0",
  "wasm-bindgen-macro",
 ]
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.74"
+version = "0.2.75"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b33f6a0694ccfea53d94db8b2ed1c3a8a4c86dd936b13b9f0a15ec4a451b900"
+checksum = "580aa3a91a63d23aac5b6b267e2d13cb4f363e31dce6c352fca4752ae12e479f"
 dependencies = [
  "bumpalo",
  "lazy_static",
@@ -1788,9 +2736,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.74"
+version = "0.2.75"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "088169ca61430fe1e58b8096c24975251700e7b1f6fd91cc9d59b04fb9b18bd4"
+checksum = "171ebf0ed9e1458810dfcb31f2e766ad6b3a89dbda42d8901f2b268277e5f09c"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -1798,9 +2746,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.74"
+version = "0.2.75"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be2241542ff3d9f241f5e2cb6dd09b37efe786df8851c54957683a49f0987a97"
+checksum = "6c2657dd393f03aa2a659c25c6ae18a13a4048cebd220e147933ea837efc589f"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1811,15 +2759,212 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.74"
+version = "0.2.75"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7cff876b8f18eed75a66cf49b65e7f967cb354a7aa16003fb55dbfd25b44b4f"
+checksum = "2e0c4a743a309662d45f4ede961d7afa4ba4131a59a639f29b0069c3798bbcc2"
+
+[[package]]
+name = "wasmer-clif-backend-fl"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "532fb6cef712d9cd1ec68f9fc561447df33313393926f9bdb91fc3d67eed918f"
+dependencies = [
+ "byteorder",
+ "cranelift-codegen",
+ "cranelift-entity",
+ "cranelift-native",
+ "libc",
+ "nix",
+ "rayon",
+ "serde",
+ "serde-bench",
+ "serde_bytes",
+ "serde_derive",
+ "target-lexicon",
+ "wasmer-clif-fork-frontend",
+ "wasmer-clif-fork-wasm",
+ "wasmer-runtime-core-fl",
+ "wasmer-win-exception-handler",
+ "wasmparser 0.51.4",
+ "winapi",
+]
+
+[[package]]
+name = "wasmer-clif-fork-frontend"
+version = "0.59.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c23f2824f354a00a77e4b040eef6e1d4c595a8a3e9013bad65199cc8dade9a5a"
+dependencies = [
+ "cranelift-codegen",
+ "log",
+ "smallvec",
+ "target-lexicon",
+]
+
+[[package]]
+name = "wasmer-clif-fork-wasm"
+version = "0.59.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a35e21d3aebc51cc6ebc0e830cf8458a9891c3482fb3c65ad18d408102929ae5"
+dependencies = [
+ "cranelift-codegen",
+ "cranelift-entity",
+ "log",
+ "thiserror",
+ "wasmer-clif-fork-frontend",
+ "wasmparser 0.51.4",
+]
+
+[[package]]
+name = "wasmer-interface-types-fl"
+version = "0.20.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "df960871d756f87237e7630daa0e8453dd48f9e44e0f214e795362a6daa04967"
+dependencies = [
+ "fluence-it-types",
+ "it-lilo",
+ "it-to-bytes",
+ "itertools 0.10.1",
+ "log",
+ "nom",
+ "safe-transmute",
+ "semver 0.11.0",
+ "serde",
+ "serde_json",
+ "thiserror",
+ "wast",
+]
+
+[[package]]
+name = "wasmer-runtime-core"
+version = "0.17.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "740161245998752cf1a567e860fd6355df0336fedca6be1940ec7aaa59643220"
+dependencies = [
+ "bincode",
+ "blake3",
+ "cc",
+ "digest 0.8.1",
+ "errno",
+ "hex",
+ "indexmap",
+ "lazy_static",
+ "libc",
+ "nix",
+ "page_size",
+ "parking_lot 0.10.2",
+ "rustc_version",
+ "serde",
+ "serde-bench",
+ "serde_bytes",
+ "serde_derive",
+ "smallvec",
+ "target-lexicon",
+ "wasmparser 0.51.4",
+ "winapi",
+]
+
+[[package]]
+name = "wasmer-runtime-core-fl"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d4630ff544a2d7f76938bcf82ae217e0bd5c9ee078c653459d4f117c2045d315"
+dependencies = [
+ "bincode",
+ "blake3",
+ "cc",
+ "digest 0.8.1",
+ "errno",
+ "hex",
+ "indexmap",
+ "lazy_static",
+ "libc",
+ "nix",
+ "page_size",
+ "parking_lot 0.10.2",
+ "rustc_version",
+ "serde",
+ "serde-bench",
+ "serde_bytes",
+ "serde_derive",
+ "smallvec",
+ "target-lexicon",
+ "wasmparser 0.51.4",
+ "winapi",
+]
+
+[[package]]
+name = "wasmer-runtime-fl"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e855c8942f998a6938e43c1d0bb11b76a60b1c8341e08db36cc36b97b58bb1e9"
+dependencies = [
+ "lazy_static",
+ "memmap",
+ "serde",
+ "serde_derive",
+ "wasmer-clif-backend-fl",
+ "wasmer-runtime-core-fl",
+]
+
+[[package]]
+name = "wasmer-wasi-fl"
+version = "0.17.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3e0f331ec6fb16590946f61b2418cd5295c4f3aa772c77eb054bea250a8fdb71"
+dependencies = [
+ "bincode",
+ "byteorder",
+ "generational-arena",
+ "getrandom 0.1.16",
+ "libc",
+ "log",
+ "serde",
+ "thiserror",
+ "time",
+ "typetag",
+ "wasmer-runtime-core-fl",
+ "winapi",
+]
+
+[[package]]
+name = "wasmer-win-exception-handler"
+version = "0.17.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1cd39f3b2bd7964b28ea6f944a7eaa445cfbc91c4f2695d188103f2689bb37d9"
+dependencies = [
+ "cc",
+ "libc",
+ "wasmer-runtime-core",
+ "winapi",
+]
+
+[[package]]
+name = "wasmparser"
+version = "0.51.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aeb1956b19469d1c5e63e459d29e7b5aa0f558d9f16fcef09736f8a265e6c10a"
+
+[[package]]
+name = "wasmparser"
+version = "0.59.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a950e6a618f62147fd514ff445b2a0b53120d382751960797f85f058c7eda9b9"
+
+[[package]]
+name = "wast"
+version = "8.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f9df3d716118a503b2f6bbb6ff46b21997ab0cc167b01de7a188e45e4b01e8d"
+dependencies = [
+ "leb128",
+]
 
 [[package]]
 name = "web-sys"
-version = "0.3.51"
+version = "0.3.52"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e828417b379f3df7111d3a2a9e5753706cae29c41f7c4029ee9fd77f3e09e582"
+checksum = "01c70a82d842c9979078c772d4a1344685045f1a5628f677c2b2eab4dd7d2696"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
diff --git a/identity/src/peer_id.rs b/identity/src/peer_id.rs
new file mode 100644
index 0000000..e69de29
diff --git a/service/.repl_history b/service/.repl_history
new file mode 100644
index 0000000..3b4374d
--- /dev/null
+++ b/service/.repl_history
@@ -0,0 +1,3 @@
+#V2
+in
+interface
diff --git a/service/Cargo.toml b/service/Cargo.toml
index 2f15bd7..c0eb784 100644
--- a/service/Cargo.toml
+++ b/service/Cargo.toml
@@ -27,3 +27,6 @@ rmp-serde = "0.15.0"
 bincode = "1.3.1"
 serde_bencode = "^0.2.3"
 thiserror = "1.0.23"
+
+[dev-dependencies]
+marine-rs-sdk-test = "0.1.11"
\ No newline at end of file
diff --git a/service/artifacts/sqlite3.wasm b/service/artifacts/sqlite3.wasm
new file mode 100644
index 0000000..cd72403
Binary files /dev/null and b/service/artifacts/sqlite3.wasm differ
diff --git a/service/artifacts/trust-graph.wasm b/service/artifacts/trust-graph.wasm
new file mode 100755
index 0000000..4a27158
Binary files /dev/null and b/service/artifacts/trust-graph.wasm differ
diff --git a/service/build.sh b/service/build.sh
index ea6336a..a8c4e05 100755
--- a/service/build.sh
+++ b/service/build.sh
@@ -12,3 +12,9 @@ marine build --release
 rm -f artifacts/*
 mkdir -p artifacts
 cp ../target/wasm32-wasi/release/trust-graph.wasm artifacts/
+
+# download SQLite 3 to use in tests
+curl -L https://github.com/fluencelabs/sqlite/releases/download/v0.14.0_w/sqlite3.wasm -o artifacts/sqlite3.wasm
+
+# generate Aqua bindings
+marine aqua artifacts/trust-graph.wasm -s TrustGraph -i trust-graph > trust-graph.aqua
diff --git a/service/run-repl.sh b/service/run-repl.sh
index 60ccea9..547a51a 100755
--- a/service/run-repl.sh
+++ b/service/run-repl.sh
@@ -2,4 +2,4 @@
 set -euo pipefail
 
 ./build.sh
-RUST_LOG="info" fce-repl Config.toml
+RUST_LOG="info" mrepl Config.toml
diff --git a/service/rust-toolchain b/service/rust-toolchain
new file mode 100644
index 0000000..bf867e0
--- /dev/null
+++ b/service/rust-toolchain
@@ -0,0 +1 @@
+nightly
diff --git a/service/src/main.rs b/service/src/main.rs
index af86305..a32f0d1 100644
--- a/service/src/main.rs
+++ b/service/src/main.rs
@@ -5,6 +5,7 @@ mod results;
 mod service_api;
 mod service_impl;
 mod storage_impl;
+mod tests;
 
 pub fn main() {
     WasmLoggerBuilder::new()
@@ -12,11 +13,3 @@ pub fn main() {
         .build()
         .unwrap();
 }
-
-// only option for now is to copy tests from trust graph,
-// change connector to sqlite and fix compilation -_-
-// TODO: fix it
-/*#[cfg(test)]
-mod tests {
-
-}*/
diff --git a/service/src/service_api.rs b/service/src/service_api.rs
index 3d9a798..012782b 100644
--- a/service/src/service_api.rs
+++ b/service/src/service_api.rs
@@ -44,32 +44,3 @@ fn add_root(pk: String, weight: u32) -> AddRootResult {
         };
     }
 }
-
-// TODO rewrite test after #[marine_test] will be implemented
-// #[marine_test]
-// fn test() -> String {
-//     let mut tg = get_data().lock();
-//
-//     let root_kp = KeyPair::generate();
-//     let root_kp2 = KeyPair::generate();
-//     let second_kp = KeyPair::generate();
-//
-//     let expires_at = Duration::new(15, 15);
-//     let issued_at = Duration::new(5, 5);
-//
-//     let cert = trust_graph::Certificate::issue_root(
-//         &root_kp,
-//         second_kp.public_key(),
-//         expires_at,
-//         issued_at,
-//     );
-//     tg.add_root_weight(root_kp.public().into(), 0).unwrap();
-//     tg.add_root_weight(root_kp2.public().into(), 1).unwrap();
-//     tg.add(cert, Duration::new(10, 10)).unwrap();
-//
-//     let a = tg.get(second_kp.public_key()).unwrap();
-//     let str = format!("{:?}", a);
-//     log::info!("{}", &str);
-//
-//     str
-// }
diff --git a/service/src/storage_impl.rs b/service/src/storage_impl.rs
index e67c3eb..6e7e24a 100644
--- a/service/src/storage_impl.rs
+++ b/service/src/storage_impl.rs
@@ -3,7 +3,7 @@
 // if there is an older trust - don't add received trust
 
 use crate::storage_impl::SQLiteStorageError::{
-    PublcKeyNotFound, PublicKeyConversion, PublicKeyFromStr, TrustNodeConversion,
+    PublicKeyNotFound, PublicKeyConversion, PublicKeyFromStr, TrustNodeConversion,
     WeightConversionDB,
 };
 use core::convert::TryFrom;
@@ -85,7 +85,7 @@ pub enum SQLiteStorageError {
     #[error("Cannot convert trust node as binary from DB")]
     TrustNodeConversion,
     #[error("Cannot revoke. There is no trust with such PublicKey")]
-    PublcKeyNotFound,
+    PublicKeyNotFound,
 }
 
 impl From<SQLiteStorageError> for String {
@@ -203,7 +203,7 @@ impl Storage for SQLiteStorage {
                 self.insert(pk.clone(), trust_node)?;
                 Ok(())
             }
-            None => Err(PublcKeyNotFound),
+            None => Err(PublicKeyNotFound),
         }
     }
 
diff --git a/service/src/tests.rs b/service/src/tests.rs
new file mode 100644
index 0000000..35d5212
--- /dev/null
+++ b/service/src/tests.rs
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2021 Fluence Labs Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#[cfg(test)]
+mod tests {
+    use marine_rs_sdk_test::marine_test;
+    use fluence_identity;
+    use std::time::Duration;
+
+    #[marine_test(config_path = "../Config.toml", modules_dir = "../artifacts/")]
+    fn test() {
+
+        let root_kp = Keypai
+        let root_kp2 = KeyPair::generate();
+        let second_kp = KeyPair::generate();
+
+        let expires_at = Duration::new(15, 15);
+        let issued_at = Duration::new(5, 5);
+
+        let cert = trust_graph::Certificate::issue_root(
+            &root_kp,
+            second_kp.public_key(),
+            expires_at,
+            issued_at,
+        );
+        trast_graph.add_root(root_kp.public().into(), 0).unwrap();
+        tg.add_root_weight(root_kp2.public().into(), 1).unwrap();
+        tg.add(cert, Duration::new(10, 10)).unwrap();
+
+        let a = tg.get(second_kp.public_key()).unwrap();
+        let str = format!("{:?}", a);
+        log::info!("{}", &str);
+    }
+}
\ No newline at end of file
diff --git a/service/trust-graph.aqua b/service/trust-graph.aqua
new file mode 100644
index 0000000..4895508
--- /dev/null
+++ b/service/trust-graph.aqua
@@ -0,0 +1,33 @@
+data AddRootResult:
+  ret_code: u32
+  error: string
+
+data Trust:
+  issued_for: string
+  expires_at: u64
+  signature: string
+  issued_at: u64
+
+data Certificate:
+  chain: []Trust
+
+data AllCertsResult:
+  ret_code: u32
+  certificates: []Certificate
+  error: string
+
+data InsertResult:
+  ret_code: u32
+  error: string
+
+data WeightResult:
+  ret_code: u32
+  weight: []u32
+  error: string
+
+service TrustGraph("trust-graph"):
+  add_root(pk: string, weight: u32) -> AddRootResult
+  get_all_certs(issued_for: string) -> AllCertsResult
+  get_weight(public_key: string) -> WeightResult
+  insert_cert(certificate: Certificate, current_time: u64) -> InsertResult
+  insert_cert_raw(certificate: string, current_time: u64) -> InsertResult