transaction types

Author: abergasov

proto/spacemesh/v1/types.proto

@@ -45,8 +45,8 @@ message Activation {
 // do not include mutable data such as tx state or result.
 message Transaction {
     bytes id = 1;
-    bytes principal = 2;
-    bytes template = 3;
+    AccountId principal = 2;
+    AccountId template = 3;
     uint32 method = 4; // this is actually limited by uint8, but no type for that.
     Nonce nonce = 5;
     LayerLimits limits = 6;