EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7e4249b4accfebb1143439ff9a685c961c2dca36296b40fe29137028617d2eee","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpR16RRq8"}]}