track stableswap tvl (DefiLlama#18620)

Author: bheluga

registries/uniswapV2.js

@@ -1872,6 +1872,9 @@ const uniV2Configs = {
     },
     stable: '0xc5ba86e4A6F674816fA7c3B7cA438D63ec136bE9',
   },
+  'stableswap-xyz': {
+    stable: '0x25D2d657F539F2bB16eC82773cBE5ee49ddD3c69',
+  },
   'standard-tech': {
     ethereum: '0x53AC1d1FA4F9F6c604B8B198cE29A50d28cbA893',
     metis: '0xFA68bAAdBDCf014fA20bD1A4542967AE40Ddca53',

registries/uniswapV3.js

@@ -1685,6 +1685,12 @@ const uniV3Configs = {
       extraKey: 'v1'
     },
   },
+  'stableswap-xyz-v3': {
+    stable: {
+      factory: '0x88F0a512eF09175D456bc9547f914f48C013E4aA',
+      fromBlock: 3442899,
+    }
+  },
 }
 
 module.exports = buildProtocolExports(uniV3Configs, uniV3Export)