EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c0f4e5765ea7003441b12cddd7dc1b5dce3525c25571a2a5069d04eb813555f0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-c0f4e5765ea7003441b12cddd7dc1b5dce3525c25571a2a5069d04eb813555f0"}]}