Transaction not yet indexed

53nbKB1D1rRZfL6RsWKPcfAGUYKiqBRsC2TB88hgTk8sofK5DG39FAA98K1vCyk7w8dRUwVecmErooDyM18k3nL2

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