Transaction not yet indexed

21K7FcN8eeRsBPJF4vco7Q9ty7poC9Zwh6A7Wk5M6YLf6sZSmdrBmxvRmCKg3dubp2APVfTpUmpXyv2XqhHPm7gZ

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