Transaction not yet indexed

53ndmaCUWKHHSV1oaLq8qT5LqqBRhGPLnsBV7wqYA5GZ6mrwDoQtSPfg23AfuvEADQsURZRZPf2yPsR4UFnuApHC

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