Transaction not yet indexed

MRDR5qjR1duAaGUaU7uVK8WvfXPXbBvuUsQ1KJd18xffYdvJJHBAxBd5M3MXAWsSvWA9AFuf1ot9DSeecFXKmrH

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