Transaction not yet indexed

mtNPQTgpiWBiwdTeudKF2ntKmVP8efyxSnSn2MD6iBQkbe4TeGiN3zWjp7GWAQTSbswpQfpwh2oZPLqU43EgDc3

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