EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"65e9b99aa9be860c5a20c94af9243c0979f7894ad9466775fce6a0b18b3afbe7","new_owner_id":"4bf6c317011f3bbdf41a81b641a49d57c195ceba1c835df7e02f041f7029fefc","amount":"6470000000000000000","memo":"sw:t:NZkbqwdwQm"}]}