EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9a6368986134b95a7ed1d933829277b09f9416dffdc1730b96c3397ab0fbf849","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-9a6368986134b95a7ed1d933829277b09f9416dffdc1730b96c3397ab0fbf849"}]}