Transaction not yet indexed

21fyCoMGkFFoSjvBECnLmwdeJENH5zXFZKF1QednvqVdyJDWqLvPieXMAwt5MH2goSi8kcRG7B4binEgP5UNNF3k

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