Transaction not yet indexed

53UD1ZGMsZCHTvHb8sPJ9bz72o7rFwb5Yfd5e2VKEgx4akPapM32X89iwTw87nrFRfr4CnAZbQRREjFE1LA7cBG6

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