Transaction not yet indexed

493vC9suSCUwwNtwWG9f21hV9vWaaRRC88iQHMa3ZqAMhTiyYVioL8YuAm7TEvLRFqKk7v8giBTf3YNZS4qa2QLD

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