EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4c9b602a81913ee509311d2672773bda9b7c6878883d34f47c8ab6f4d707b0d0","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:LB5XeLnW8R-4c9b602a81913ee509311d2672773bda9b7c6878883d34f47c8ab6f4d707b0d0"}]}