EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a22a734996bee4a7cc9475e35ba2db5549c23c40ddab8dbe32acfa94cdb642ea","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-a22a734996bee4a7cc9475e35ba2db5549c23c40ddab8dbe32acfa94cdb642ea"}]}