EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3f00374e48ab37f5e85c0c24b1d5bbd649d65698ea2791edca98cc933f7fee53","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:2PpyJWgOAg"}]}