Transaction not yet indexed

m55LkoWNa2uRTm4tAn7dcU77ofDaWwDdgzzBkmbFkdX2AtLe6r3viLtPVTrTce3Dh9UKzNtCCi9sdYPkFAoGaj1

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