Transaction not yet indexed

53EXTcX5FR2WvYigo6n3td5nhuNMJvUpuD9RRUed8dM48k5K8ZPfwcoF2eeFHD3mgQ78DbX4d3a9NaFUkeizACYa

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