diff --git a/src/debug/getters.yaml b/src/debug/getters.yaml
index c81938159..c6f62ab61 100644
--- a/src/debug/getters.yaml
+++ b/src/debug/getters.yaml
@@ -5,6 +5,9 @@
       required: true
       schema:
         $ref: '#/components/schemas/BlockNumberOrTag'
+  errors:
+    - code: 4444
+      message: Pruned history unavailable
   result:
     name: Header RLP
     schema:
@@ -24,6 +27,9 @@
       required: true
       schema:
         $ref: '#/components/schemas/BlockNumberOrTag'
+  errors:
+    - code: 4444
+      message: Pruned history unavailable
   result:
     name: Block RLP
     schema:
@@ -43,6 +49,9 @@
       required: true
       schema:
         $ref: '#/components/schemas/hash32'
+  errors:
+    - code: 4444
+      message: Pruned history unavailable
   result:
     name: EIP-2718 binary-encoded transaction
     schema:
@@ -62,6 +71,9 @@
       required: true
       schema:
         $ref: '#/components/schemas/BlockNumberOrTag'
+  errors:
+    - code: 4444
+      message: Pruned history unavailable
   result:
     name: Receipts
     schema:
diff --git a/src/eth/block.yaml b/src/eth/block.yaml
index 4013e7ce8..debdae088 100644
--- a/src/eth/block.yaml
+++ b/src/eth/block.yaml
@@ -16,6 +16,9 @@
       oneOf:
         - $ref: '#/components/schemas/notFound'
         - $ref: '#/components/schemas/Block'
+  errors:
+    - code: 4444
+      message: Pruned history unavailable
   examples:
     - name: eth_getBlockByHash example
       params:
@@ -75,6 +78,9 @@
       oneOf:
         - $ref: '#/components/schemas/notFound'
         - $ref: '#/components/schemas/Block'
+  errors:
+    - code: 4444
+      message: Pruned history unavailable
   examples:
     - name: eth_getBlockByNumber example
       params:
@@ -129,6 +135,9 @@
         - $ref: '#/components/schemas/notFound'
         - title: Transaction count
           $ref: '#/components/schemas/uint'
+  errors:
+    - code: 4444
+      message: Pruned history unavailable
   examples:
     - name: eth_getBlockTransactionCountByHash example
       params:
@@ -150,6 +159,9 @@
         - $ref: '#/components/schemas/notFound'
         - title: Transaction count
           $ref: '#/components/schemas/uint'
+  errors:
+    - code: 4444
+      message: Pruned history unavailable
   examples:
     - name: eth_getBlockTransactionCountByNumber example
       params:
@@ -171,6 +183,9 @@
         - $ref: '#/components/schemas/notFound'
         - title: Uncle count
           $ref: '#/components/schemas/uint'
+  errors:
+    - code: 4444
+      message: Pruned history unavailable
   examples:
     - name: eth_getUncleCountByBlockHash example
       params:
@@ -192,6 +207,9 @@
         - $ref: '#/components/schemas/notFound'
         - title: Uncle count
           $ref: '#/components/schemas/uint'
+  errors:
+    - code: 4444
+      message: Pruned history unavailable
   examples:
     - name: eth_getUncleCountByBlockNumber example
       params:
@@ -216,6 +234,9 @@
           type: array
           items:
             $ref: '#/components/schemas/ReceiptInfo'
+  errors:
+    - code: 4444
+      message: Pruned history unavailable
   examples:
     - name: eth_getBlockReceipts example
       params:
diff --git a/src/eth/filter.yaml b/src/eth/filter.yaml
index 962d08609..39e5788a0 100644
--- a/src/eth/filter.yaml
+++ b/src/eth/filter.yaml
@@ -155,6 +155,9 @@
       schema:
         $ref: '#/components/schemas/Filter'
       required: true
+  errors:
+    - code: 4444
+      message: Pruned history unavailable
   result:
     name: Log objects
     schema:
diff --git a/src/eth/transaction.yaml b/src/eth/transaction.yaml
index 706de7c95..bbef8c8e3 100644
--- a/src/eth/transaction.yaml
+++ b/src/eth/transaction.yaml
@@ -51,6 +51,9 @@
       oneOf:
         - $ref: '#/components/schemas/notFound'
         - $ref: '#/components/schemas/TransactionInfo'
+  errors:
+    - code: 4444
+      message: Pruned history unavailable
   examples:
     - name: eth_getTransactionByBlockHashAndIndex example
       params:
@@ -93,6 +96,9 @@
       oneOf:
         - $ref: '#/components/schemas/notFound'
         - $ref: '#/components/schemas/TransactionInfo'
+  errors:
+    - code: 4444
+      message: Pruned history unavailable
   examples:
     - name: eth_getTransactionByBlockNumberAndIndex example
       params:
@@ -131,6 +137,9 @@
       oneOf:
         - $ref: '#/components/schemas/notFound'
         - $ref: '#/components/schemas/ReceiptInfo'
+  errors:
+    - code: 4444
+      message: Pruned history unavailable
   examples:
     - name: eth_getTransactionReceipt example
       params: