Transaction not yet indexed

KoYku4prQR2ZCMWRzT2qwto8Pt7hjFPZtJJhanV1GfhAaefRcPHYfrBfc7gyhkif2jSaMNHNe3wQjvM4LyU6xCN

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