EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1b81eb872764257884f9dd69984774b8826cbbb29f9b1efa2fd26bdcfcac533e","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VaRj1O-1b81eb872764257884f9dd69984774b8826cbbb29f9b1efa2fd26bdcfcac533e"}]}