EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"01f400438bc75bbd9811c770b45841973293e8e29dab221c3502f9403eb2642c","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:OKMXO9o451-01f400438bc75bbd9811c770b45841973293e8e29dab221c3502f9403eb2642c"}]}