diff --git a/docs/pages/api/relayer/rpc.gen.yaml b/docs/pages/api/relayer/rpc.gen.yaml
index a4a9a23abd9..1de4e803ace 100644
--- a/docs/pages/api/relayer/rpc.gen.yaml
+++ b/docs/pages/api/relayer/rpc.gen.yaml
@@ -1,8 +1,8 @@
-# sequence-relayer v0.4.1 aa8b359d22b858519ecd4b5a7927f1241ed4f85b
+# sequence-relayer v0.4.1 1f4604a0ed2a112483a6dd07586ca96ad125de98
 # --
-# Code generated by webrpc-gen@v0.20.3 with openapi generator; DO NOT EDIT
+# Code generated by webrpc-gen@v0.22.0 with openapi generator; DO NOT EDIT
 # 
-# webrpc-gen -service=Relayer -match=@public -schema=proto/relayer.ridl -target=openapi -title=Relayer Api -servers=https://amoy-relayer.sequence.app;Amoy Relayer,https://apechain-relayer.sequence.app;Apechain Relayer,https://apechain-testnet-relayer.sequence.app;Apechain-Testnet Relayer,https://arbitrum-relayer.sequence.app;Arbitrum Relayer,https://arbitrum-nova-relayer.sequence.app;Arbitrum-Nova Relayer,https://arbitrum-sepolia-relayer.sequence.app;Arbitrum-Sepolia Relayer,https://avalanche-relayer.sequence.app;Avalanche Relayer,https://avalanche-testnet-relayer.sequence.app;Avalanche-Testnet Relayer,https://b3-relayer.sequence.app;B3 Relayer,https://b3-sepolia-relayer.sequence.app;B3-Sepolia Relayer,https://base-relayer.sequence.app;Base Relayer,https://base-sepolia-relayer.sequence.app;Base-Sepolia Relayer,https://blast-relayer.sequence.app;Blast Relayer,https://blast-sepolia-relayer.sequence.app;Blast-Sepolia Relayer,https://bsc-relayer.sequence.app;Bsc Relayer,https://bsc-testnet-relayer.sequence.app;Bsc-Testnet Relayer,https://gnosis-relayer.sequence.app;Gnosis Relayer,https://homeverse-relayer.sequence.app;Homeverse Relayer,https://homeverse-testnet-relayer.sequence.app;Homeverse-Testnet Relayer,https://immutable-zkevm-relayer.sequence.app;Immutable-Zkevm Relayer,https://immutable-zkevm-testnet-relayer.sequence.app;Immutable-Zkevm-Testnet Relayer,https://laos-relayer.sequence.app;Laos Relayer,https://laos-sigma-testnet-relayer.sequence.app;Laos-Sigma-Testnet Relayer,https://mainnet-relayer.sequence.app;Mainnet Relayer,https://optimism-relayer.sequence.app;Optimism Relayer,https://optimism-sepolia-relayer.sequence.app;Optimism-Sepolia Relayer,https://polygon-relayer.sequence.app;Polygon Relayer,https://polygon-zkevm-relayer.sequence.app;Polygon-Zkevm Relayer,https://rootnet-relayer.sequence.app;Rootnet Relayer,https://rootnet-porcini-relayer.sequence.app;Rootnet-Porcini Relayer,https://sepolia-relayer.sequence.app;Sepolia Relayer,https://skale-nebula-relayer.sequence.app;Skale-Nebula Relayer,https://skale-nebula-testnet-relayer.sequence.app;Skale-Nebula-Testnet Relayer,https://soneium-minato-relayer.sequence.app;Soneium-Minato Relayer,https://toy-testnet-relayer.sequence.app;Toy-Testnet Relayer,https://xai-relayer.sequence.app;Xai Relayer,https://xai-sepolia-relayer.sequence.app;Xai-Sepolia Relayer,https://xr-sepolia-relayer.sequence.app;Xr-Sepolia Relayer -securityAnnotation=@auth -securitySchemes={       'ApiKeyAuth': {         'type': 'apiKey',         'in': 'header',         'description': 'Project access key for authenticating requests, get an access key at https://sequence.build',         'name': 'X-Access-Key'       },     } -out=proto/docs/relayer.gen.yaml
+# webrpc-gen -service=Relayer -match=@public -schema=proto/relayer.ridl -target=openapi -title=Relayer Api -servers=https://amoy-relayer.sequence.app;Amoy Relayer,https://apechain-relayer.sequence.app;Apechain Relayer,https://apechain-testnet-relayer.sequence.app;Apechain-Testnet Relayer,https://arbitrum-relayer.sequence.app;Arbitrum Relayer,https://arbitrum-nova-relayer.sequence.app;Arbitrum-Nova Relayer,https://arbitrum-sepolia-relayer.sequence.app;Arbitrum-Sepolia Relayer,https://avalanche-relayer.sequence.app;Avalanche Relayer,https://avalanche-testnet-relayer.sequence.app;Avalanche-Testnet Relayer,https://b3-relayer.sequence.app;B3 Relayer,https://b3-sepolia-relayer.sequence.app;B3-Sepolia Relayer,https://base-relayer.sequence.app;Base Relayer,https://base-sepolia-relayer.sequence.app;Base-Sepolia Relayer,https://blast-relayer.sequence.app;Blast Relayer,https://blast-sepolia-relayer.sequence.app;Blast-Sepolia Relayer,https://bsc-relayer.sequence.app;Bsc Relayer,https://bsc-testnet-relayer.sequence.app;Bsc-Testnet Relayer,https://etherlink-relayer.sequence.app;Etherlink Relayer,https://etherlink-testnet-relayer.sequence.app;Etherlink-Testnet Relayer,https://gnosis-relayer.sequence.app;Gnosis Relayer,https://homeverse-relayer.sequence.app;Homeverse Relayer,https://homeverse-testnet-relayer.sequence.app;Homeverse-Testnet Relayer,https://immutable-zkevm-relayer.sequence.app;Immutable-Zkevm Relayer,https://immutable-zkevm-testnet-relayer.sequence.app;Immutable-Zkevm-Testnet Relayer,https://laos-relayer.sequence.app;Laos Relayer,https://laos-sigma-testnet-relayer.sequence.app;Laos-Sigma-Testnet Relayer,https://mainnet-relayer.sequence.app;Mainnet Relayer,https://moonbase-alpha-relayer.sequence.app;Moonbase-Alpha Relayer,https://moonbeam-relayer.sequence.app;Moonbeam Relayer,https://optimism-relayer.sequence.app;Optimism Relayer,https://optimism-sepolia-relayer.sequence.app;Optimism-Sepolia Relayer,https://polygon-relayer.sequence.app;Polygon Relayer,https://polygon-zkevm-relayer.sequence.app;Polygon-Zkevm Relayer,https://rootnet-relayer.sequence.app;Rootnet Relayer,https://rootnet-porcini-relayer.sequence.app;Rootnet-Porcini Relayer,https://sepolia-relayer.sequence.app;Sepolia Relayer,https://skale-nebula-relayer.sequence.app;Skale-Nebula Relayer,https://skale-nebula-testnet-relayer.sequence.app;Skale-Nebula-Testnet Relayer,https://somnia-devnet-relayer.sequence.app;Somnia-Devnet Relayer,https://soneium-relayer.sequence.app;Soneium Relayer,https://soneium-minato-relayer.sequence.app;Soneium-Minato Relayer,https://telos-relayer.sequence.app;Telos Relayer,https://telos-testnet-relayer.sequence.app;Telos-Testnet Relayer,https://toy-testnet-relayer.sequence.app;Toy-Testnet Relayer,https://xai-relayer.sequence.app;Xai Relayer,https://xai-sepolia-relayer.sequence.app;Xai-Sepolia Relayer,https://xr-sepolia-relayer.sequence.app;Xr-Sepolia Relayer -securityAnnotation=@auth -securitySchemes={       'ApiKeyAuth': {         'type': 'apiKey',         'in': 'header',         'description': 'Project access key for authenticating requests, get an access key at https://sequence.build',         'name': 'X-Access-Key'       },     } -out=proto/docs/relayer.gen.yaml
 openapi: 3.0.0
 info:
   title: 'Relayer Api'
@@ -40,6 +40,10 @@ servers:
     description: 'Bsc Relayer'
   - url: 'https://bsc-testnet-relayer.sequence.app'
     description: 'Bsc-Testnet Relayer'
+  - url: 'https://etherlink-relayer.sequence.app'
+    description: 'Etherlink Relayer'
+  - url: 'https://etherlink-testnet-relayer.sequence.app'
+    description: 'Etherlink-Testnet Relayer'
   - url: 'https://gnosis-relayer.sequence.app'
     description: 'Gnosis Relayer'
   - url: 'https://homeverse-relayer.sequence.app'
@@ -56,6 +60,10 @@ servers:
     description: 'Laos-Sigma-Testnet Relayer'
   - url: 'https://mainnet-relayer.sequence.app'
     description: 'Mainnet Relayer'
+  - url: 'https://moonbase-alpha-relayer.sequence.app'
+    description: 'Moonbase-Alpha Relayer'
+  - url: 'https://moonbeam-relayer.sequence.app'
+    description: 'Moonbeam Relayer'
   - url: 'https://optimism-relayer.sequence.app'
     description: 'Optimism Relayer'
   - url: 'https://optimism-sepolia-relayer.sequence.app'
@@ -74,8 +82,16 @@ servers:
     description: 'Skale-Nebula Relayer'
   - url: 'https://skale-nebula-testnet-relayer.sequence.app'
     description: 'Skale-Nebula-Testnet Relayer'
+  - url: 'https://somnia-devnet-relayer.sequence.app'
+    description: 'Somnia-Devnet Relayer'
+  - url: 'https://soneium-relayer.sequence.app'
+    description: 'Soneium Relayer'
   - url: 'https://soneium-minato-relayer.sequence.app'
     description: 'Soneium-Minato Relayer'
+  - url: 'https://telos-relayer.sequence.app'
+    description: 'Telos Relayer'
+  - url: 'https://telos-testnet-relayer.sequence.app'
+    description: 'Telos-Testnet Relayer'
   - url: 'https://toy-testnet-relayer.sequence.app'
     description: 'Toy-Testnet Relayer'
   - url: 'https://xai-relayer.sequence.app'
@@ -373,6 +389,28 @@ components:
         status:
           type: number
           example: 403
+    ErrorSessionExpired:
+      type: object
+      required:
+        - error
+        - code
+        - msg
+        - status
+      properties:
+        error:
+          type: string
+          example: "SessionExpired"
+        code:
+          type: number
+          example: 1002
+        msg:
+          type: string
+          example: "Session expired"
+        cause:
+          type: string
+        status:
+          type: number
+          example: 403
     ErrorMethodNotFound:
       type: object
       required:
@@ -461,6 +499,292 @@ components:
         status:
           type: number
           example: 451
+    ErrorRateLimited:
+      type: object
+      required:
+        - error
+        - code
+        - msg
+        - status
+      properties:
+        error:
+          type: string
+          example: "RateLimited"
+        code:
+          type: number
+          example: 1007
+        msg:
+          type: string
+          example: "Rate-limited. Please slow down."
+        cause:
+          type: string
+        status:
+          type: number
+          example: 429
+    ErrorProjectNotFound:
+      type: object
+      required:
+        - error
+        - code
+        - msg
+        - status
+      properties:
+        error:
+          type: string
+          example: "ProjectNotFound"
+        code:
+          type: number
+          example: 1008
+        msg:
+          type: string
+          example: "Project not found"
+        cause:
+          type: string
+        status:
+          type: number
+          example: 401
+    ErrorAccessKeyNotFound:
+      type: object
+      required:
+        - error
+        - code
+        - msg
+        - status
+      properties:
+        error:
+          type: string
+          example: "AccessKeyNotFound"
+        code:
+          type: number
+          example: 1101
+        msg:
+          type: string
+          example: "Access key not found"
+        cause:
+          type: string
+        status:
+          type: number
+          example: 401
+    ErrorAccessKeyMismatch:
+      type: object
+      required:
+        - error
+        - code
+        - msg
+        - status
+      properties:
+        error:
+          type: string
+          example: "AccessKeyMismatch"
+        code:
+          type: number
+          example: 1102
+        msg:
+          type: string
+          example: "Access key mismatch"
+        cause:
+          type: string
+        status:
+          type: number
+          example: 409
+    ErrorInvalidOrigin:
+      type: object
+      required:
+        - error
+        - code
+        - msg
+        - status
+      properties:
+        error:
+          type: string
+          example: "InvalidOrigin"
+        code:
+          type: number
+          example: 1103
+        msg:
+          type: string
+          example: "Invalid origin for Access Key"
+        cause:
+          type: string
+        status:
+          type: number
+          example: 403
+    ErrorInvalidService:
+      type: object
+      required:
+        - error
+        - code
+        - msg
+        - status
+      properties:
+        error:
+          type: string
+          example: "InvalidService"
+        code:
+          type: number
+          example: 1104
+        msg:
+          type: string
+          example: "Service not enabled for Access key"
+        cause:
+          type: string
+        status:
+          type: number
+          example: 403
+    ErrorUnauthorizedUser:
+      type: object
+      required:
+        - error
+        - code
+        - msg
+        - status
+      properties:
+        error:
+          type: string
+          example: "UnauthorizedUser"
+        code:
+          type: number
+          example: 1105
+        msg:
+          type: string
+          example: "Unauthorized user"
+        cause:
+          type: string
+        status:
+          type: number
+          example: 403
+    ErrorQuotaExceeded:
+      type: object
+      required:
+        - error
+        - code
+        - msg
+        - status
+      properties:
+        error:
+          type: string
+          example: "QuotaExceeded"
+        code:
+          type: number
+          example: 1200
+        msg:
+          type: string
+          example: "Quota request exceeded"
+        cause:
+          type: string
+        status:
+          type: number
+          example: 429
+    ErrorQuotaRateLimit:
+      type: object
+      required:
+        - error
+        - code
+        - msg
+        - status
+      properties:
+        error:
+          type: string
+          example: "QuotaRateLimit"
+        code:
+          type: number
+          example: 1201
+        msg:
+          type: string
+          example: "Quota rate limit exceeded"
+        cause:
+          type: string
+        status:
+          type: number
+          example: 429
+    ErrorNoDefaultKey:
+      type: object
+      required:
+        - error
+        - code
+        - msg
+        - status
+      properties:
+        error:
+          type: string
+          example: "NoDefaultKey"
+        code:
+          type: number
+          example: 1300
+        msg:
+          type: string
+          example: "No default access key found"
+        cause:
+          type: string
+        status:
+          type: number
+          example: 403
+    ErrorMaxAccessKeys:
+      type: object
+      required:
+        - error
+        - code
+        - msg
+        - status
+      properties:
+        error:
+          type: string
+          example: "MaxAccessKeys"
+        code:
+          type: number
+          example: 1301
+        msg:
+          type: string
+          example: "Access keys limit reached"
+        cause:
+          type: string
+        status:
+          type: number
+          example: 403
+    ErrorAtLeastOneKey:
+      type: object
+      required:
+        - error
+        - code
+        - msg
+        - status
+      properties:
+        error:
+          type: string
+          example: "AtLeastOneKey"
+        code:
+          type: number
+          example: 1302
+        msg:
+          type: string
+          example: "You need at least one Access Key"
+        cause:
+          type: string
+        status:
+          type: number
+          example: 403
+    ErrorTimeout:
+      type: object
+      required:
+        - error
+        - code
+        - msg
+        - status
+      properties:
+        error:
+          type: string
+          example: "Timeout"
+        code:
+          type: number
+          example: 1900
+        msg:
+          type: string
+          example: "Request timed out"
+        cause:
+          type: string
+        status:
+          type: number
+          example: 408
     ErrorInvalidArgument:
       type: object
       required:
@@ -813,13 +1137,10 @@ components:
     MetaTxn:
       type: object
       required:
-        - chainId
         - walletAddress
         - contract
         - input
       properties:
-        chainId:
-          type: number
         walletAddress:
           type: string
         contract:
@@ -851,6 +1172,7 @@ components:
         - gasEstimated
         - usdRate
         - creditsUsed
+        - cost
         - isWhitelisted
         - updatedAt
         - createdAt
@@ -911,6 +1233,8 @@ components:
           type: string
         creditsUsed:
           type: number
+        cost:
+          type: string
         isWhitelisted:
           type: boolean
         gasSponsor:
@@ -1202,10 +1526,24 @@ paths:
                   - $ref: '#/components/schemas/ErrorWebrpcStreamLost'
                   - $ref: '#/components/schemas/ErrorUnauthorized'
                   - $ref: '#/components/schemas/ErrorPermissionDenied'
+                  - $ref: '#/components/schemas/ErrorSessionExpired'
                   - $ref: '#/components/schemas/ErrorMethodNotFound'
                   - $ref: '#/components/schemas/ErrorRequestConflict'
                   - $ref: '#/components/schemas/ErrorAborted'
                   - $ref: '#/components/schemas/ErrorGeoblocked'
+                  - $ref: '#/components/schemas/ErrorRateLimited'
+                  - $ref: '#/components/schemas/ErrorProjectNotFound'
+                  - $ref: '#/components/schemas/ErrorAccessKeyNotFound'
+                  - $ref: '#/components/schemas/ErrorAccessKeyMismatch'
+                  - $ref: '#/components/schemas/ErrorInvalidOrigin'
+                  - $ref: '#/components/schemas/ErrorInvalidService'
+                  - $ref: '#/components/schemas/ErrorUnauthorizedUser'
+                  - $ref: '#/components/schemas/ErrorQuotaExceeded'
+                  - $ref: '#/components/schemas/ErrorQuotaRateLimit'
+                  - $ref: '#/components/schemas/ErrorNoDefaultKey'
+                  - $ref: '#/components/schemas/ErrorMaxAccessKeys'
+                  - $ref: '#/components/schemas/ErrorAtLeastOneKey'
+                  - $ref: '#/components/schemas/ErrorTimeout'
                   - $ref: '#/components/schemas/ErrorInvalidArgument'
                   - $ref: '#/components/schemas/ErrorUnavailable'
                   - $ref: '#/components/schemas/ErrorQueryFailed'
@@ -1250,10 +1588,24 @@ paths:
                   - $ref: '#/components/schemas/ErrorWebrpcStreamLost'
                   - $ref: '#/components/schemas/ErrorUnauthorized'
                   - $ref: '#/components/schemas/ErrorPermissionDenied'
+                  - $ref: '#/components/schemas/ErrorSessionExpired'
                   - $ref: '#/components/schemas/ErrorMethodNotFound'
                   - $ref: '#/components/schemas/ErrorRequestConflict'
                   - $ref: '#/components/schemas/ErrorAborted'
                   - $ref: '#/components/schemas/ErrorGeoblocked'
+                  - $ref: '#/components/schemas/ErrorRateLimited'
+                  - $ref: '#/components/schemas/ErrorProjectNotFound'
+                  - $ref: '#/components/schemas/ErrorAccessKeyNotFound'
+                  - $ref: '#/components/schemas/ErrorAccessKeyMismatch'
+                  - $ref: '#/components/schemas/ErrorInvalidOrigin'
+                  - $ref: '#/components/schemas/ErrorInvalidService'
+                  - $ref: '#/components/schemas/ErrorUnauthorizedUser'
+                  - $ref: '#/components/schemas/ErrorQuotaExceeded'
+                  - $ref: '#/components/schemas/ErrorQuotaRateLimit'
+                  - $ref: '#/components/schemas/ErrorNoDefaultKey'
+                  - $ref: '#/components/schemas/ErrorMaxAccessKeys'
+                  - $ref: '#/components/schemas/ErrorAtLeastOneKey'
+                  - $ref: '#/components/schemas/ErrorTimeout'
                   - $ref: '#/components/schemas/ErrorInvalidArgument'
                   - $ref: '#/components/schemas/ErrorUnavailable'
                   - $ref: '#/components/schemas/ErrorQueryFailed'
@@ -1298,10 +1650,24 @@ paths:
                   - $ref: '#/components/schemas/ErrorWebrpcStreamLost'
                   - $ref: '#/components/schemas/ErrorUnauthorized'
                   - $ref: '#/components/schemas/ErrorPermissionDenied'
+                  - $ref: '#/components/schemas/ErrorSessionExpired'
                   - $ref: '#/components/schemas/ErrorMethodNotFound'
                   - $ref: '#/components/schemas/ErrorRequestConflict'
                   - $ref: '#/components/schemas/ErrorAborted'
                   - $ref: '#/components/schemas/ErrorGeoblocked'
+                  - $ref: '#/components/schemas/ErrorRateLimited'
+                  - $ref: '#/components/schemas/ErrorProjectNotFound'
+                  - $ref: '#/components/schemas/ErrorAccessKeyNotFound'
+                  - $ref: '#/components/schemas/ErrorAccessKeyMismatch'
+                  - $ref: '#/components/schemas/ErrorInvalidOrigin'
+                  - $ref: '#/components/schemas/ErrorInvalidService'
+                  - $ref: '#/components/schemas/ErrorUnauthorizedUser'
+                  - $ref: '#/components/schemas/ErrorQuotaExceeded'
+                  - $ref: '#/components/schemas/ErrorQuotaRateLimit'
+                  - $ref: '#/components/schemas/ErrorNoDefaultKey'
+                  - $ref: '#/components/schemas/ErrorMaxAccessKeys'
+                  - $ref: '#/components/schemas/ErrorAtLeastOneKey'
+                  - $ref: '#/components/schemas/ErrorTimeout'
                   - $ref: '#/components/schemas/ErrorInvalidArgument'
                   - $ref: '#/components/schemas/ErrorUnavailable'
                   - $ref: '#/components/schemas/ErrorQueryFailed'