EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"18216ee5c72b2fd72e7c2a8b06ee71e5013322c6f80c6e6b31f864b336f7187b","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:3pL4grZjP5-18216ee5c72b2fd72e7c2a8b06ee71e5013322c6f80c6e6b31f864b336f7187b"}]}