Transaction not yet indexed

53Fmwr8XM4V1rEZGWnHFNovDWBWwhaAiSDeqN1Ed7uDaYvgrnezc9cpP3Rp7LqFAP7xy9QavMsA3yYf6NLXDMRSd

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