Transaction not yet indexed

MQwxfu3K2m1KeppAWCkXXdjPYdbhg6CJWTZbjNCtPqTaWsX36Nhm8Q57rmTRFCnjU93U6HKK3PkJq6hoHRrn6dM

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