Transaction not yet indexed

53Bb6Krao63nsFsGuUYn26a5Ri2hTcM3YKaCfTUtbPotDCZDJySXnPk6pzUTcT2Sjs36WFHrJuVpkeRFKFstSTxS

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