diff --git a/packages/networks/src/networks/index.ts b/packages/networks/src/networks/index.ts
index 41d37c9b040..d1612c42785 100644
--- a/packages/networks/src/networks/index.ts
+++ b/packages/networks/src/networks/index.ts
@@ -1,16 +1,18 @@
-export * from './localhost'
-export * from './mainnet'
-export * from './gnosis'
-export * from './polygon'
-export * from './bsc'
-export * from './optimism'
-export * from './mumbai'
-export * from './goerli'
-export * from './celo'
-export * from './arbitrum'
-export * from './avalanche'
-export * from './palm'
-export * from './base-goerli'
-export * from './base'
-export * from './linea'
-export * from './sepolia'
+export * from './localhost'
+export * from './mainnet'
+export * from './gnosis'
+export * from './polygon'
+export * from './bsc'
+export * from './optimism'
+export * from './mumbai'
+export * from './goerli'
+export * from './celo'
+export * from './arbitrum'
+export * from './avalanche'
+export * from './palm'
+export * from './base-goerli'
+export * from './base'
+export * from './linea'
+export * from './sepolia'
+export * from './pulsechain'
+export * from './pulsechainTestnetV4'
diff --git a/packages/networks/src/networks/pulsechain.ts b/packages/networks/src/networks/pulsechain.ts
new file mode 100644
index 00000000000..e64136ae841
--- /dev/null
+++ b/packages/networks/src/networks/pulsechain.ts
@@ -0,0 +1,50 @@
+import { NetworkConfig } from '@unlock-protocol/types'
+
+export const pulsechain: NetworkConfig = {
+    chain: 'pulsechain',
+    description: 'Pulsechain is a full system state fork of Ethereum mainnet and maintains upstream compatliblity with the Ethereum code base. It provides lower gas costs and 10s block times and is supported by a community that places importance on permissionless protocols.',
+    explorer: {
+        name: 'Pulsechain',
+        urls: {
+            address: (address: string) =>
+                `https://scan.pulsechain.com/address/${address}`,
+            base: `https://scan.pulsechain.com/`,
+            token: (address: string, holder: string) =>
+                `https://scan.pulsechain.com/token/${address}?a=${holder}`,
+            transaction: (hash: string) => `https://scan.pulsechain.com/tx/${hash}`,
+        },
+    },
+    featured: false,
+
+    fullySubsidizedGas: false,
+    id: 369,
+    isTestNetwork: false,
+    keyManagerAddress: '',
+    maxFreeClaimCost: 0,
+    multisig: '',
+    name: 'pulsechain',
+    nativeCurrency: {
+        coingecko: 'pulsechain',
+        decimals: 18,
+        name: 'PLS',
+        symbol: 'PLS',
+    },
+    previousDeploys: [],
+    provider: 'https://rpc.unlock-protocol.com/369',
+    publicLockVersionToDeploy: 13,
+    publicProvider: 'https://rpc.pulsechain.com',
+    startBlock: 2247300,
+    // Graph can be found at https://graph.pulsechain.com/
+    subgraph: {
+        endpoint:
+            '',
+        endpointV2:
+            '',
+        networkName: 'pulsechain',
+        studioEndpoint: 'unlock-protocol-pulsechain',
+    },
+    unlockAddress: '',
+    url: '',
+}
+
+export default pulsechain
diff --git a/packages/networks/src/networks/pulsechainTestnetV4.ts b/packages/networks/src/networks/pulsechainTestnetV4.ts
new file mode 100644
index 00000000000..38fcc465392
--- /dev/null
+++ b/packages/networks/src/networks/pulsechainTestnetV4.ts
@@ -0,0 +1,48 @@
+import { NetworkConfig } from '@unlock-protocol/types'
+
+export const pulsechainTestnetV4: NetworkConfig = {
+    chain: 'pulsechainTestnetV4',
+    description: 'Pulsechain Testnetv4 is the test ground for Pulsechain which is a full system state fork of Ethereum mainnet and maintains upstream compatliblity with the Ethereum code base. It provides lower gas costs and 10s block times and is supported by a community that places importance on permissionless protocols.',
+    explorer: {
+        name: 'pulsechainTestnetV4',
+        urls: {
+            address: (address: string) =>
+                `https://scan.v4.testnet.pulsechain.com/address/${address}`,
+            base: `https://scan.v4.testnet.pulsechain.com/`,
+            token: (address: string, holder: string) =>
+                `https://scan.v4.testnet.pulsechain.com/token/${address}?a=${holder}`,
+            transaction: (hash: string) => `https://scan.v4.testnet.pulsechain.com/tx/${hash}`,
+        },
+    },
+    featured: false,
+    fullySubsidizedGas: false,
+    id: 943,
+    isTestNetwork: false,
+    keyManagerAddress: '',
+    maxFreeClaimCost: 10000,
+    multisig: '',
+    name: 'pulsechainTestnetV4',
+    nativeCurrency: {
+        decimals: 18,
+        name: 'tPLS',
+        symbol: 'tPLS',
+    },
+    previousDeploys: [],
+    provider: 'https://rpc.unlock-protocol.com/369',
+    publicLockVersionToDeploy: 13,
+    publicProvider: 'https://rpc.v4.testnet.pulsechain.com',
+    startBlock: 2247300,
+    // Graph can be found at https://scan.v4.testnet.pulsechain.com/graphiql/
+    subgraph: {
+        endpoint:
+            '',
+        endpointV2:
+            '',
+        networkName: 'pulsechainTestnetV4',
+        studioEndpoint: 'unlock-protocol-pulsechainTestnetV4',
+    },
+    unlockAddress: '',
+    url: '',
+}
+
+export default pulsechainTestnetV4
diff --git a/provider/src/supportedNetworks.ts b/provider/src/supportedNetworks.ts
index 5b091ffa7bb..df97cbf2af5 100644
--- a/provider/src/supportedNetworks.ts
+++ b/provider/src/supportedNetworks.ts
@@ -1,24 +1,26 @@
-import { Env } from './types'
-
-// This is the list of networks currently supported
-const supportedNetworks = (env: Env, networkId: string): string | undefined => {
-  return {
-    '1': env.MAINNET_PROVIDER,
-    '5': env.GOERLI_PROVIDER,
-    '10': env.OPTIMISM_PROVIDER,
-    '56': env.BSC_PROVIDER,
-    '100': env.GNOSIS_PROVIDER,
-    '137': env.POLYGON_PROVIDER,
-    '42161': env.ARBITRUM_PROVIDER,
-    '42220': env.CELO_PROVIDER,
-    '43114': env.AVALANCHE_PROVIDER,
-    '80001': env.MUMBAI_PROVIDER,
-    '11297108109': env.PALM_PROVIDER,
-    '84531': env.BASE_GOERLI_PROVIDER,
-    '8453': env.BASE_PROVIDER,
-    '11155111': env.SEPOLIA_PROVIDER,
-    '59144': env.LINEA_PROVIDER,
-  }[networkId]
-}
-
-export default supportedNetworks
+import { Env } from './types'
+
+// This is the list of networks currently supported
+const supportedNetworks = (env: Env, networkId: string): string | undefined => {
+  return {
+    '1': env.MAINNET_PROVIDER,
+    '5': env.GOERLI_PROVIDER,
+    '10': env.OPTIMISM_PROVIDER,
+    '56': env.BSC_PROVIDER,
+    '100': env.GNOSIS_PROVIDER,
+    '137': env.POLYGON_PROVIDER,
+    '42161': env.ARBITRUM_PROVIDER,
+    '42220': env.CELO_PROVIDER,
+    '43114': env.AVALANCHE_PROVIDER,
+    '80001': env.MUMBAI_PROVIDER,
+    '11297108109': env.PALM_PROVIDER,
+    '84531': env.BASE_GOERLI_PROVIDER,
+    '8453': env.BASE_PROVIDER,
+    '369': env.PULSECHAIN_PROVIDER,
+    '943': env.PULSECHAIN_TESTNETV4_PROVIDER,
+    '11155111': env.SEPOLIA_PROVIDER,
+    '59144': env.LINEA_PROVIDER,
+  }[networkId]
+}
+
+export default supportedNetworks
diff --git a/provider/src/types.ts b/provider/src/types.ts
index 844f20c6763..323ce884877 100644
--- a/provider/src/types.ts
+++ b/provider/src/types.ts
@@ -1,18 +1,20 @@
-export interface Env {
-  SENTRY_DSN: string
-  ARBITRUM_PROVIDER: string
-  AVALANCHE_PROVIDER: string
-  BSC_PROVIDER: string
-  CELO_PROVIDER: string
-  GNOSIS_PROVIDER: string
-  GOERLI_PROVIDER: string
-  MAINNET_PROVIDER: string
-  MUMBAI_PROVIDER: string
-  OPTIMISM_PROVIDER: string
-  POLYGON_PROVIDER: string
-  PALM_PROVIDER: string
-  BASE_GOERLI_PROVIDER: string
-  BASE_PROVIDER: string
-  SEPOLIA_PROVIDER: string
-  LINEA_PROVIDER: string
-}
+export interface Env {
+  SENTRY_DSN: string
+  ARBITRUM_PROVIDER: string
+  AVALANCHE_PROVIDER: string
+  BSC_PROVIDER: string
+  CELO_PROVIDER: string
+  GNOSIS_PROVIDER: string
+  GOERLI_PROVIDER: string
+  MAINNET_PROVIDER: string
+  MUMBAI_PROVIDER: string
+  OPTIMISM_PROVIDER: string
+  POLYGON_PROVIDER: string
+  PALM_PROVIDER: string
+  BASE_GOERLI_PROVIDER: string
+  BASE_PROVIDER: string
+  PULSECHAIN_PROVIDER: string
+  PULSECHAIN_TESTNETV4_PROVIDER: string
+  SEPOLIA_PROVIDER: string
+  LINEA_PROVIDER: string
+}