option java_outer_classname = "ShardTransactionChainMessages";
message CloseTransactionChain {
-
+ optional string transactionChainId = 1;
}
message CloseTransactionChainReply{
-
-}
-
-message CreateTransactionChain {
-
-}
-
-message CreateTransactionChainReply{
-required string transactionChainPath = 1;
-
}