# Continuation Transaction Binary Format / Under Construction
Learn more about Continuation transaction.
The Continuation transaction is added in node version 1.4.0.
Binary format is defined in transaction.proto protobuf scheme. The fields that are common to all types of transactions are described in the Transaction Binary Format article.
Please note: a Continuation transaction is not sent on behalf of any account. It does not have
senderPublicKey
,proofs
,timestamp
, andfeeAssetId
fields.
message ContinuationTransactionData {
bytes invoke_transaction_id = 1;
int32 nonce = 2;
};
Field | Size | Description |
---|---|---|
invoke_transaction_id | 32 bytes | ID of the Invoke Script transaction that starts the computation sequence |
nonce | 4 bytes | Number that is unique in the computation sequence. It is used to calculate the transaction ID |