EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"378edb3be4c876b6c6bcd99bf6c06ff0fd0aaf648a87f25fafb98a80d393ee70","new_owner_id":"445bf826b2bc6d3e60d7527ebb63e3f55c5e49c81299e7a4d7aec2210b4439fd","amount":"520300000000000000000","memo":"sw:t:byL9gvP8ja"}]}