Transaction not yet indexed

21yoCZz2cKVwGXaaikUB7b79sA3C9paVoZfqRK4QzipCnUGbSiXepXbTsiDh9gbLWHeAe1AFG3MW6pbBGyvBh4YP

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