EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"839db6bc62d193d35726d333f7112cc8308e3efc2856b75b850d32bf4417ccf0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-839db6bc62d193d35726d333f7112cc8308e3efc2856b75b850d32bf4417ccf0"}]}