EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5c81bb6daea6b98bfd4b91c1fde0567197cfc0093b5ff6263b16aa87b0bb3ecc","new_owner_id":"af1b4a6e19722148e23f2b6dee1807bbb00ca2329cd9a258639a0603d6ba2a83","amount":"2740000000000000000","memo":"sw:t:byLXX0v3ya"}]}