Transaction not yet indexed

WMfMvgLoSh9Y4jiG8GDSUKB53p5NCvPUwqD6MWgPyet8yBWPnk6uEaUCA6XrcQTK78G8TxZzHoLERJWRiJoKoP2

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