Transaction not yet indexed

mFtmv1e9VL9RRNPaoQEDcyUsDEvffdiAVFenf9uMjWaaPm7QEwvpVxUum1MVosGWqQvhRKtG1s4UP76SWLXU5bL

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