Transaction not yet indexed

56Apst8VxoRC9AT8KPRqLmK35hvwznFFNPHNrqNX2RqjsfmiVu3mZH1a74z7MQRs9QLRD6v3zfKK3QVgrLQ5dbtk

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