EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6d19fa7881f19f08d99409c7da42ea9595569c1ae6a0796e933e4cbc4b6ed5df","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OPD9X7zgA9"}]}