Transaction not yet indexed

4k738QHaHVhB9RRLK68uMKKnEYmHbqMAF6vePyWwiKShg5GWrT4cqBcx28EtdwtDt68LXCDHXZvw9HW3ovxPwABA

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.