EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3b7e690d106ea748d255f8cc9b05cc9518a78da544e745ec6a07f55a4f271814","new_owner_id":"4d0b94a2567c0f3b22ebee6d67a3875f6e703a0edb1c51c88c36f789752a88e5","amount":"15000000000000000000","memo":"sw:t:V2QVXG1YyN"}]}