Transaction not yet indexed

MJBDwqmTkAxWALBf34Y9v4xWhQKATRAnVyiajYiYH5a7zyfB7SUjdvpqPCFA6WkznEncDHN78qP9q1mrHcAz2A8

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