Transaction not yet indexed

669cMkSJxyaAe6BxGnHYDATiNH7LN8yD5LN6JnXwX3tw9mP2yBwdbmWDrwZ8Ythw4TiTPNRM9CKZjp6pmf8QeLQM

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