EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7f972c27755901122f625c54dd8bb475a6debac21e44bc6e283bd97739fe8a2f","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-7f972c27755901122f625c54dd8bb475a6debac21e44bc6e283bd97739fe8a2f"}]}