EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c874ec1a87bb0ea3a6a03fe19b77178bbfbf29bd06a25eae5d8769b88c20505f","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:wMD79lOPpR"}]}