Transaction not yet indexed

NM7GKUg8b9mbTvoRPkDpijafRPC33dUMCnQWqVWAqFbNYJJNQoKBpZfB5F1CxCef6p2CEPmV17KUm6fnv19yeHs

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