add Height to ResultBroadcastTxCommit and EventDataTx

rpc/core/mempool.go

@@ -89,6 +89,7 @@ func BroadcastTxCommit(tx types.Tx) (*ctypes.ResultBroadcastTxCommit, error) {
 			CheckTx:   checkTxR,
 			DeliverTx: deliverTxR,
 			TxID:      tx.Hash(),
+			Height:    deliverTxRes.Height,
 		}, nil
 	case <-timer.C:
 		log.Error("failed to include tx")

rpc/core/types/responses.go

@@ -75,6 +75,7 @@ type ResultBroadcastTxCommit struct {
 	CheckTx   *abci.ResponseCheckTx   `json:"check_tx"`
 	DeliverTx *abci.ResponseDeliverTx `json:"deliver_tx"`
 	TxID      []byte                  `json:"tx_id"`
+	Height    int                     `json:"height"`
 }
 
 type ResultTx struct {

state/execution.go

@@ -90,6 +90,7 @@ func execBlockOnProxyApp(eventCache types.Fireable, proxyAppConn proxy.AppConnCo
 			// NOTE: if we count we can access the tx from the block instead of
 			// pulling it from the req
 			event := types.EventDataTx{
+				Height: block.Height,
 				Tx:     types.Tx(req.GetDeliverTx().Tx),
 				Data:   txResult.Data,
 				Code:   txResult.Code,

types/events.go

@@ -2,10 +2,10 @@ package types
 
 import (
 	// for registering TMEventData as events.EventData
+	abci "github.com/tendermint/abci/types"
 	. "github.com/tendermint/go-common"
 	"github.com/tendermint/go-events"
 	"github.com/tendermint/go-wire"
-	abci "github.com/tendermint/abci/types"
 )
 
 // Functions to generate eventId strings
@@ -73,6 +73,7 @@ type EventDataNewBlockHeader struct {
 
 // All txs fire EventDataTx
 type EventDataTx struct {
+	Height int           `json:"height"`
 	Tx     Tx            `json:"tx"`
 	Data   []byte        `json:"data"`
 	Log    string        `json:"log"`