From c51d760ed2f0beb61ed08ec3d4ac38625a3a7864 Mon Sep 17 00:00:00 2001
From: Henry <11198460+godzillaba@users.noreply.github.com>
Date: Tue, 15 Jul 2025 15:24:35 -0600
Subject: [PATCH 1/3] catch other eth call error format

---
 .../sdk/src/lib/dataEntities/retryableData.ts | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/packages/sdk/src/lib/dataEntities/retryableData.ts b/packages/sdk/src/lib/dataEntities/retryableData.ts
index 7db4c32593..9337bf5092 100644
--- a/packages/sdk/src/lib/dataEntities/retryableData.ts
+++ b/packages/sdk/src/lib/dataEntities/retryableData.ts
@@ -1,6 +1,7 @@
 import { Interface } from '@ethersproject/abi'
 import { BigNumber } from 'ethers'
 import { isDefined } from '../utils/lib'
+import { isHexString } from 'ethers/lib/utils'
 
 // TODO: add typechain support
 const errorInterface = new Interface([
@@ -82,9 +83,30 @@ export class RetryableDataTools {
             body?: string
             data?: string
           }
+          body?: string // there could be a json string here that contains the revert data
         }
       }
 
+      try {
+        const possibleErrorBody = JSON.parse(
+          typedError.error?.body || ''
+        ) as {
+          error?: {
+            code?: number
+            message?: string
+            data?: string
+          }
+        }
+
+        if (
+          possibleErrorBody.error?.code === -32015 && isHexString(possibleErrorBody.error.data)
+        ) {
+          return possibleErrorBody.error.data
+        }
+      } catch {
+        // ignore parsing error
+      }
+
       if (typedError.data) {
         return typedError.data
       } else if (typedError.error?.error?.body) {

From 25d69a5257ee548bdc1b9caf4216cdf9e764a6d6 Mon Sep 17 00:00:00 2001
From: Henry <11198460+godzillaba@users.noreply.github.com>
Date: Tue, 15 Jul 2025 15:33:01 -0600
Subject: [PATCH 2/3] improve comment

---
 packages/sdk/src/lib/dataEntities/retryableData.ts | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/packages/sdk/src/lib/dataEntities/retryableData.ts b/packages/sdk/src/lib/dataEntities/retryableData.ts
index 9337bf5092..e9eac9508d 100644
--- a/packages/sdk/src/lib/dataEntities/retryableData.ts
+++ b/packages/sdk/src/lib/dataEntities/retryableData.ts
@@ -83,7 +83,17 @@ export class RetryableDataTools {
             body?: string
             data?: string
           }
-          body?: string // there could be a json string here that contains the revert data
+
+          // there may be a json string at this key of the form:
+          // {
+          //   "error": {
+          //     "code": -32015,
+          //     "message": "...",
+          //     "data": "0x..."
+          //   }
+          // }
+          // nethermind may return revert data this way
+          body?: string
         }
       }
 

From 49144922fa58a8400037550fab79b48a4e6ca936 Mon Sep 17 00:00:00 2001
From: Henry <11198460+godzillaba@users.noreply.github.com>
Date: Tue, 15 Jul 2025 15:42:19 -0600
Subject: [PATCH 3/3] format

---
 packages/sdk/src/lib/dataEntities/retryableData.ts | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/packages/sdk/src/lib/dataEntities/retryableData.ts b/packages/sdk/src/lib/dataEntities/retryableData.ts
index e9eac9508d..3bc64992a7 100644
--- a/packages/sdk/src/lib/dataEntities/retryableData.ts
+++ b/packages/sdk/src/lib/dataEntities/retryableData.ts
@@ -98,9 +98,7 @@ export class RetryableDataTools {
       }
 
       try {
-        const possibleErrorBody = JSON.parse(
-          typedError.error?.body || ''
-        ) as {
+        const possibleErrorBody = JSON.parse(typedError.error?.body || '') as {
           error?: {
             code?: number
             message?: string
@@ -109,7 +107,8 @@ export class RetryableDataTools {
         }
 
         if (
-          possibleErrorBody.error?.code === -32015 && isHexString(possibleErrorBody.error.data)
+          possibleErrorBody.error?.code === -32015 &&
+          isHexString(possibleErrorBody.error.data)
         ) {
           return possibleErrorBody.error.data
         }