Add multiple networks (#239)

## Description
Add support for the following networks: BSC, Avalanche, Polygon and
Optimism.

## Related Issues
I could only verify BSC contracts. @fedgiac please could you take a look
into it? 🙏

Author: m-lord-renkse

balancer/networks.json

@@ -12,6 +12,18 @@
       "address": "0xA331D84eC860Bf466b4CdCcFb4aC09a1B43F3aE6",
       "transactionHash": "0xe25363bf5037b94088c02a522d43ab1bb3f50a5438b501291d5a230e61c33288"
     },
+    "10": {
+      "address": "0xA331D84eC860Bf466b4CdCcFb4aC09a1B43F3aE6",
+      "transactionHash": "0x86c386207f3c5fd1f909aa1af7d140c9aaace9ede25b270312268cc629479682"
+    },
+    "56": {
+      "address": "0xA331D84eC860Bf466b4CdCcFb4aC09a1B43F3aE6",
+      "transactionHash": "0xe4b97de787b6c4868c1ba3c027801af0fcf56bdccd23f11b3a6871954301a6be"
+    },
+    "137": {
+      "address": "0xA331D84eC860Bf466b4CdCcFb4aC09a1B43F3aE6",
+      "transactionHash": "0x9c7f532cf201c66263472d58f51f684c32772c65946cf4603acf5d616c9a9b26"
+    },
     "100": {
       "address": "0xA331D84eC860Bf466b4CdCcFb4aC09a1B43F3aE6",
       "transactionHash": "0x0000000000000000000000000000000000000000000000000000000000000000"
@@ -27,6 +39,10 @@
     "8453": {
       "address": "0xA331D84eC860Bf466b4CdCcFb4aC09a1B43F3aE6",
       "transactionHash": "0xd84761268b0e127b1490a65f9a2f77937fec951bd0cb637850953a7058ed7ab9"
+    },
+    "43114": {
+      "address": "0xA331D84eC860Bf466b4CdCcFb4aC09a1B43F3aE6",
+      "transactionHash": "0x43a3e6c3f9337d0ef6cae3ee8a1f5030a932c15fe0e8f39c4dbbff5fce54829c"
     }
   },
   "Vault": {
@@ -42,10 +58,22 @@
       "address": "0xBA12222222228d8Ba445958a75a0704d566BF2C8",
       "transactionHash": "0x116a2c379d6e496f7848d5704ed3fe0c6e1caa841dd1cac10f631b7bc71b0ec5"
     },
+    "10": {
+      "address": "0xBA12222222228d8Ba445958a75a0704d566BF2C8",
+      "transactionHash": "0xa03cb990595df9eed6c5db17a09468cab534aed5f5589a06c0bb3d19dd2f7ce9"
+    },
+    "56": {
+      "address": "0xBA12222222228d8Ba445958a75a0704d566BF2C8",
+      "transactionHash": "0x1de8caa6c54ff9a25600e26d80865d84c9cc4d33c2b98611240529ee7de5cd74"
+    },
     "100": {
       "address": "0xBA12222222228d8Ba445958a75a0704d566BF2C8",
       "transactionHash": "0x0000000000000000000000000000000000000000000000000000000000000000"
     },
+    "137": {
+      "address": "0xBA12222222228d8Ba445958a75a0704d566BF2C8",
+      "transactionHash": "0x66f275a2ed102a5b679c0894ced62c4ebcb2a65336d086a916eb83bd1fe5c8d2"
+    },
     "11155111": {
       "address": "0xBA12222222228d8Ba445958a75a0704d566BF2C8",
       "transactionHash": "0xb22509c6725dd69a975ecb96a0c594901eeee6a279cc66d9d5191022a7039ee6"
@@ -57,6 +85,10 @@
     "8453": {
       "address": "0xBA12222222228d8Ba445958a75a0704d566BF2C8",
       "transactionHash": "0x0dc2e3d436424f2f038774805116896d31828c0bf3795a6901337bdec4e0dff6"
+    },
+    "43114": {
+      "address": "0xBA12222222228d8Ba445958a75a0704d566BF2C8",
+      "transactionHash": "0xc49af0372feb032e0edbba6988410304566b1fd65546c01ced620ac3c934120f"
     }
   }
 }

deployments/avalanche/.chainId

@@ -0,0 +1 @@
+43114