Transaction not yet indexed

MNMi8dufpMowT2WMQf8Qz987RTM7bEEc8bJL4uQ4qggmWRoPkKu433wxgtQmo9tDHTPDgoaLSXxJVBbMzG6SR8y

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