Transaction not yet indexed

FKet8YbARQU3vduEw1Kz9ggC2hvReZVyiHdC8aEfcEVSCqUEq6KAgvUS2dnq1ciBTWQm6grY8MNP7kP6e1ZjRwP

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