EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e466a6aa2ddefed3a791e8ccba03366e43229e6bf2eb1f92ef03c981030fadaa","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:gYAkZbyVpb"}]}