EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"605bdd9602c180455a16e53d0fcd84f4df8684fb8675e64f3e8a050fba89d64e","new_owner_id":"a0a8b7bbfde809b44da4db947043a804d652f65a3954788c833d729a9f2c9e2f","amount":"250000000000000000","memo":"sw:t:3OjM3owXkE"}]}