EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b9014410bb9e1a64bb01f4ead12b0b2a9097b9e915f37d87b6b922b136ae9bbe","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:eJDbkv46qY"}]}