Transaction not yet indexed

5166ktfET9nZfKFQyng2ToDcU83uhRZdoQU1iV45ctX8GvGz5Lb4RoPRk7LeChRyWzoEcNJ3frDZPDvyBTCmsx2f

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