EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"515533d13de0d97c4ba64417eb666cb1d2c49a7fdbc3327a3e2fd9232afd491c","new_owner_id":"f57eabb6084a0adb8c1fa17b59405b065a6bbaec8bfe48a5b240d12a36ca7d69","amount":"3000000000000000000","memo":"sw:t:3k5xPJBqQM"}]}