Transaction not yet indexed

TFF66TGLSw1LY7eBQUuxAT9NtZ1KAvPaCCq5BnrwErdgvtiC9jawHs3mYtCKQZTzuwbfBdDVnYo8wFi8D78Gf8L

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