EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d3f0e385637b3e71a82518863a6910d39e50999d91c152a69ff90eab69c76bca","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpRo0E1A8"}]}