EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7f2ad954a55fea3aa1683a0b6de799930c6e817a223006e4422557d80d90525a","new_owner_id":"c049c00ea8241c89c5aa9f1cf39d6bdec760a92b8738749bf519be15fdb0f6a6","amount":"4000000000000000000","memo":"sw:t:2kDVoRd4jd"}]}