RelatedTransaction

The related_transaction allows implementations to link together multiple transactions. An unpopulated network identifier indicates that the related transaction is on the same network.

Properties

Name	Type	Description	Required
network_identifier	NetworkIdentifier	The network_identifier specifies which network a particular object is associated with.	False
transaction_identifier	TransactionIdentifier	The transaction_identifier uniquely identifies a transaction in a particular network and block or in the mempool.	True
direction	Direction	Used by RelatedTransaction to indicate the direction of the relation (i.e. cross-shard/cross-network sends may reference backward to an earlier transaction and async execution may reference forward). Can be used to indicate if a transaction relation is from child to parent or the reverse.	True

Example

{
    "network_identifier": {
        "blockchain": "bitcoin",
        "network": "mainnet",
        "sub_network_identifier": {
            "network": "shard 1",
            "metadata": {
                "producer": "0x52bc44d5378309ee2abf1539bf71de1b7d7be3b5"
            }
        }
    },
    "transaction_identifier": {
        "hash": "0x2f23fd8cca835af21f3ac375bac601f97ead75f2e79143bdf71fe2c4be043e8f"
    },
    "direction": "forward"
}

Full Reference