Transaction not yet indexed

493JcY5nTP2E9RscpMcN89dP7SggRCvwCvSP4MMn9Fd9LeWbbv7aKA3DtFVx9XMyEFu5XULAQXMdacRUXY6VzCm1

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