Transaction not yet indexed

5ff1KyU3DZdNdHmTPe8Q2tj6KuFg1GNbbdc9kvhrGgnA5LS3ap88vntMANGWMcjRxZ7SbZ2M5UU2CCxbaKJFwMdU

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