EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3208a524d7822fbff440438d8412410d93899227c9ddc0ca465edffb4dfeba9b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:w9DKj4m2AN"}]}