EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a08c0468f1590beafe0d0931c565d5bd68dad014b83ef6b3480e0855b450c697","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X5DVZKeD0E"}]}