txmgr: Add custom publish error message handling #13856
Open
+114
−59
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Description
This PR adds the ability to configure a "List of custom RPC error messages that indicate that a transaction has already been published."
Some (proprietary) RPC providers respond with custom errors when a transaction got already published or even mined, see #13739. This would let the txmgr enter a publishing loop repeatedly hitting the same error that should be interpreted as a signal that a transaction actually already got published.
Tests
Added a test that a custom rpc error returned from a transaction publication is interpreted as a successful send.
Metadata
Fixes #13739