Transaction not yet indexed

KZ21trn7Bi4y3evpcG1QFmWk6e9jgn9dxzSSHaRVrZ4utk1p3mx9N8agdq9snFCm4Thf6TxNsEH6dnp9xmiYxH6

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