Transaction not yet indexed

1aKNfUWsBBZfP9eM1wEii7CvhrvQjWbPZWTgrsA2Y9LBBmYs7f1oTw9o3kE9wEJByRyDpJnsSgmcchKYcfHU5Ub

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