EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"d198bfdeaaa6a1f80a5ba5dd89f0ed7b0be763a220c23fb5261fefb5a45140bd","amount":"2000000000000000000","memo":"sw:tr:p2g4llGkgV"}]}