EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"de57d3d311e04f9e58f7597b9e8b69196cba20fa36c253b7d41db9865bd97471","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-de57d3d311e04f9e58f7597b9e8b69196cba20fa36c253b7d41db9865bd97471"}]}