Transaction not yet indexed

5MEFGjYE3jPL3Yf9nLnKmrbhcVX2NPDJbpPqa8dGgzZWrMf67hFf6qV7cS1YRLDjTJSf4GBDvAq4yCNRoo3CLUuH

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