Retry nonce too low errors (#153)

The nonce too low error is: ``` ValueError: {'code': -32000, 'message': 'nonce too low'}. ``` This might happen when we are broadcasting multiple transactions through multiple RPC providers using `eth_sendRawTransaction`. One provide is not yet seeing a transaction broadcast through the other provider.
tradingstrategy-ai · Sep 25, 2023 · 078ac4d · 078ac4d
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,3 +1,8 @@
+# 0.22.12
+
+- Retry [nonce too low errors](https://github.com/tradingstrategy-ai/web3-ethereum-defi/pull/153),
+  (related to LLamaNodes). 
+
 # 0.22.11
 
 - Add `eth_defi.provider.llamanodes` and work around issues with LlamaNodes.com

diff --git a/eth_defi/middleware.py b/eth_defi/middleware.py
@@ -76,7 +76,15 @@
 #:
 #: See GoEthereum error codes https://github.com/ethereum/go-ethereum/blob/master/rpc/errors.go
 #:
-DEFAULT_RETRYABLE_RPC_ERROR_CODES = (-32603,)
+DEFAULT_RETRYABLE_RPC_ERROR_CODES = (
+    # ValueError: {'message': 'Internal JSON-RPC error.', 'code': -32603}
+    -32603,
+    # ValueError: {'code': -32000, 'message': 'nonce too low'}.
+    # Might happen when we are broadcasting multiple transactions through multiple RPC providers
+    # using eth_sendRawTransaction
+    # One provide has not yet seeing a transaction broadcast through the other provider.
+    -32000,
+)
 
 
 def is_retryable_http_exception(