Transaction not yet indexed

5MNwTbGdZZsey2Q3k2VLsWS5hRCPmq12pm2AkKyWxvosKzNJTVHsHPyK7pBLR6WCDmvKprUqtTjtPwq9XqFSLJ78

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