EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f4c7e87658c59d46fc42d277b9219725752de7952a0f8e390d779088ffa61940","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-f4c7e87658c59d46fc42d277b9219725752de7952a0f8e390d779088ffa61940"}]}