Merge pull request #142 from okex/michael.w/update-go-mod

update go.mod

go.mod

@@ -5,15 +5,16 @@ go 1.15
 require (
 	github.com/bartekn/go-bip39 v0.0.0-20171116152956-a05967ea095d
 	github.com/cosmos/cosmos-sdk v0.39.2
-	github.com/ethereum/go-ethereum v1.9.25
+	github.com/ethereum/go-ethereum v1.10.8
 	github.com/golang/mock v1.5.0
-	github.com/okex/exchain v0.18.14
+	github.com/okex/exchain v0.19.9
 	github.com/stretchr/testify v1.7.0
 	github.com/tendermint/tendermint v0.33.9
 )
 
 replace (
-	github.com/cosmos/cosmos-sdk => github.com/okex/cosmos-sdk v0.39.2-exchain9
-	github.com/tendermint/iavl => github.com/okex/iavl v0.14.3-exchain
-	github.com/tendermint/tendermint => github.com/okex/tendermint v0.33.9-exchain6
+	github.com/cosmos/cosmos-sdk => github.com/okex/cosmos-sdk v0.39.2-exchain17
+	github.com/tendermint/iavl => github.com/okex/iavl v0.14.3-exchain2
+	github.com/tendermint/tendermint => github.com/okex/tendermint v0.33.9-exchain13
+	github.com/tendermint/tm-db => github.com/okex/tm-db v0.5.2-exchain1
 )