EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5c6f148f1f99b9dac74b052bf793ac41bfe670731f209da16fabce5b53d7a71e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-5c6f148f1f99b9dac74b052bf793ac41bfe670731f209da16fabce5b53d7a71e"}]}