EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9060121d6d926b11daa1155f823dc4bbe9f62dab1d11ac8dc85c517aa693eb6a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:onDooBdEDQ"}]}