Transaction not yet indexed

Zffk3YcH41LLr71Gqezq4mvXv7japsHxyG945Ev3uAoPZ6E2m7ZSQmDT6YT3Ucx5v469NrE1jQiuAy2uvDnqo7i

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