Transaction not yet indexed

53ABcCd7hHP73CxrRAbKeU7imt3c5pTSED811B9ZdR3ADYo6NCakTQqEsxCvfxoJcjSKChMbsMGU4ofyDSKPJNaG

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