EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8796abae988999142b2c1f54e3237470ce3e7f5438bbe5ce601140adecb385ee","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:LVpWLlgNAk"}]}