Transaction not yet indexed

66ErXvq8wmHdNSdfuaaRQgEXFsPVCFf6HubCWedrsW7s96XLuDb6k4n6KjYXNw5Wh14TxHdTwc8i72XXpQx4MJMk

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