EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b4da59cdb534913761638f2daeb178b1ebd12d97859d358e3f54ab32e756f829","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-b4da59cdb534913761638f2daeb178b1ebd12d97859d358e3f54ab32e756f829"}]}