Transaction not yet indexed

66XftdwzoxtDxPzGiQR6JFVEfdaQLFmvMR2ZAKPWjrkM8m9JZsZbEFRUdpmQdVWx2jEMf2sHKATh3x5mUR4xBVk2

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