Transaction not yet indexed

u6SEigj4W24m7AKF9FQ8tanbf2ZshWZHNd8VGvxrSDLQkDnW1xvFdrSH3Ep5BAbAkCvhMBL1QzC4UGx6Q5XfoP6

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