Transaction not yet indexed

21nnF12sSyCkLpF5uDrqfdj5HqqNkS2VfHDF7npnwHZQWoDKFxio7muUiewCqZRFuDyWkf6fYrSxK75Vvy3CEeFh

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