EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ddfef48f41c7b8457880d3b4527d022af9efe8682e9e0df2a7dec6c915a9ca4a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-ddfef48f41c7b8457880d3b4527d022af9efe8682e9e0df2a7dec6c915a9ca4a"}]}