Transaction not yet indexed

MB7SPkfM7SNmkcc7ePvvPBsY9dkcAqNsq7j98qQh9SAGVFmBfyttL3SvisigY1scdWD5nRyCzM3PN9Psryq4swK

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