EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dd4449b1dc42455fb18866063de6d84609389d0f767e5137463bc4ef83916177","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-dd4449b1dc42455fb18866063de6d84609389d0f767e5137463bc4ef83916177"}]}