Transaction not yet indexed

666wWdGDjWUmcHaY7YY1GNaRN7itVjURAFbxGtD8kgDQk315Ne5Vj6DmUirH77FtZLb6LDzTKxSaedGEQM7tGyV4

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