EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"647cd2be789bf2c24451b584293d44d406e079cd4c603119081cfd4ef0b0f4e3","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:75kjYNd4zx-647cd2be789bf2c24451b584293d44d406e079cd4c603119081cfd4ef0b0f4e3"}]}