Transaction not yet indexed

YfEXBdxkF7AHWvYZn59r5PPuFHLBef3uhF3PeQyETDcy2w7hu4TYxCBa2k2wY4Nq4sJ9kw1axsCopxPyS8eB3Ks

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