syntax = "proto3";
package serialization;

option go_package = "github.com/kaspanet/kaspad/serialization";

message DbBlock {
  DbBlockHeader header = 1;
  repeated DbTransaction transactions = 2;
}

message DbBlockHeader {
  int32 version = 1;
  repeated bytes parentHashes = 2;
  bytes hashMerkleRoot = 3;
  bytes acceptedIDMerkleRoot = 4;
  bytes utxoCommitment = 5;
  int64 timeInMilliseconds = 6;
  uint32 bits = 7;
  uint64 nonce = 8;
}

message DbTransaction {
  int32 Version = 1;
  repeated DbTransactionInput Inputs = 2;
  repeated DbTransactionOutput Outputs = 3;
  uint64 LockTime = 4;
  bytes SubnetworkID = 5;
  uint64 Gas = 6;
  bytes PayloadHash = 7;
  bytes Payload = 8;
}

message DbTransactionInput {
  DbOutpoint PreviousOutpoint = 1;
  bytes SignatureScript = 2;
  uint64 Sequence = 3;
}

message DbOutpoint {
  bytes TransactionID = 1;
  uint32 Index = 2;
}

message DbTransactionOutput {
  uint64 Value = 1;
  bytes ScriptPublicKey = 2;
}