Transaction not yet indexed

53YUnrNbjVLzvXD29Qf8MU5Vzca2djHK5KQgpEvzRLnyLEgSgRPvxmsPPMbuy5PncGvESb6sWSXHBiczAwb2NrGc

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