EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"735e1445d8f8cc988727de8b9d12bfdd67c9762026e06139e2db699120744374","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYmqjzx-735e1445d8f8cc988727de8b9d12bfdd67c9762026e06139e2db699120744374"}]}