Transaction not yet indexed

53fPgLi7g2Rf4bWacgTHvKQaEMdEkWZuMrCaPGazKEjMgnkPyb6mM5KwuExh2FDDq7vR39dG1ZXFXBb3CgNT21Nc

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