EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1c5726da1c12a6b79daf0cf0dcf7b6f4ffad2533358e402c71a4f6be38cacae1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-1c5726da1c12a6b79daf0cf0dcf7b6f4ffad2533358e402c71a4f6be38cacae1"}]}