EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f4e45661dcc6d1429ed4803ec1a46541e0b79ceb915339ed8d3a50f7355619d4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-f4e45661dcc6d1429ed4803ec1a46541e0b79ceb915339ed8d3a50f7355619d4"}]}