EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3507c72fd247a9c8c0292e4ca0b63dc82c61158e9b602d7fe7c8eb4d887a2304","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-3507c72fd247a9c8c0292e4ca0b63dc82c61158e9b602d7fe7c8eb4d887a2304"}]}