Transaction not yet indexed

UNk9Kw2vHw22dEptdc8264SZf5nP7Gs3ec2NfYJfv4YAcjMjbQL64eKFpFa29Gs4jLqu4zU6QKG45DvLb7md3H3

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