Transaction not yet indexed

MEWRX2eUvSGttmAv3Lf2SJxM4c4DY7DMhoCRJjcki4DdkDxKWnwHZcrH919cW2fSZQYFuhGqo7YoHiid5WCiUvA

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