EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ca9548a92294b7542dedc95e39b452541175221f84cea599546697972a660cb7","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qyLXlmBjER-ca9548a92294b7542dedc95e39b452541175221f84cea599546697972a660cb7"}]}