EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8a90aa256e2310d754cac977cb6d57ad7ddffe959ca58db9a5baeeaafa876505","new_owner_id":"7078fa9e52c8d7c2db6a4b9ff96dce567cbbca9328166bde2ab1404e57e686db","amount":"50000000000000000000","memo":"sw:t:mkBV1wGLkg"}]}