EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7b6764173c765f9d41a1da72e20c8a235b6ea3e939574bc6f476ba4991f84748","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DwrjBx-7b6764173c765f9d41a1da72e20c8a235b6ea3e939574bc6f476ba4991f84748"}]}