* changelog for trace_transaction
* adding boilerplate for trace_transaction to /api/
* add eth trace transaction proxy and mock api
* trace tx boilerplate
* trace transaction implementation - under construction
* fix types for eth trace transaction
* trace_transaction implemented
* golint and handle transaction not found
* gofmt
* ran make docsgen
* pointer bugfix and make docsgen
* tx.BlockNumber is nil when the transaction is still in the mpool/pending and there is no trace for pending transactions
* check eth trace transaction happy case and two error cases - tx not found and tx pending in itests
* simplify error msg check for gh action fail
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Co-authored-by: Michael Seiler <michaelseiler@Michaels-Laptop.local>