Transaction not yet indexed

53ejqcEScMizF4keBasaVrPzPAJV4hFmw3bNt7EMcS4yJDAD1hqtWsVj4E4jxpC2eCqL4MPZUpmn3xbHQLTBenHm

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