EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9e4460b7f5583a40ba9fc9f3ce5d3a65a6ea6d4fbf9473f0a270879a975d1161","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-9e4460b7f5583a40ba9fc9f3ce5d3a65a6ea6d4fbf9473f0a270879a975d1161"}]}