EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e0150cfb85f10daca779c681c31c198f4f4df0b87e146f70a8f6f6fdd0eb2bc1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-e0150cfb85f10daca779c681c31c198f4f4df0b87e146f70a8f6f6fdd0eb2bc1"}]}