EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a2ae0a8853ab093230b9eea44c0b7ca0f05e5000a50492b58b96e1f08abea74f","new_owner_id":"62d28806c09732c5ff65b890450973c15d6a031bef04f3403b7a442d298e4c5e","amount":"4200000000000000000","memo":"sw:t:dbyLeWvZja"}]}