Transaction not yet indexed

MPPSCVyKAC1ZJ7efT9bLwi1Agrv2gVB4eesr8vAPYrkej1Ekxf7HpJpEb9dTiyhyxbowG2jA9F7AMxputFe3sbt

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