Transaction not yet indexed

5my45fvYsdmqpMiSL2gFBWFasNo7faTzsj5nYHWRfE6sQ8q644S579g8Nnpgw6VaT3eFQBXJ2pQcXPLVaKUAnkRM

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