Transaction not yet indexed

53RFChUFMKTDAHFuZVvUEpwjRMVc73bmRVyhWCK5Zb2tvmtAeiaERzd4ZjYyRUWoB18j3x16YNrjTA5s4mg8KWXA

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