EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e9516628eba517564e4d7fd353b38df0297ab15e2fd58824a5981b7256e4a480","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-e9516628eba517564e4d7fd353b38df0297ab15e2fd58824a5981b7256e4a480"}]}