EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5886d47b9dc0931048621b0f394b17afa7614d5a1b027cb400f688d7e4a80c1c","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-5886d47b9dc0931048621b0f394b17afa7614d5a1b027cb400f688d7e4a80c1c"}]}