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@naddison36 naddison36 released this 06 Mar 12:25
· 59 commits to master since this release
v1.1.11
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Feature

  • Added -e, --onlyToken option to value transfer diagrams for just token transfers. debug_traceTransaction is not required of the node provider. The downside is ETH transfers are not included.
  • Added network to bottom of value transfer diagrams. eg mainnet, polygon.
  • For each transaction, add network, block and time at the bottom when there are multiple transactions.

Fixes

  • Value transfer diagrams from chains that are not mainnet. The chain option was not being passed to the node and Etherscan clients.
  • Support of additional Etherscan explorers like optimistic, avalanche and fantom
  • ETH balance of first called contract for value transfers

Maintenance

  • Updated examples
  • Updated QuickNode and Chainstack trace support

The updated value transfer usage with the new onlyToken option.

Usage: tx2uml value <txhash(s)> [options]

Generates a UML sequence diagram of token and ether value transfers between accounts and contracts. This requires an archive node that supports debug_traceTransaction with custom EVM tracers which are Geth, Erigon or Anvil.

Arguments:
  txHash(s)   transaction hash or an array of hashes in hexadecimal format with a 0x prefix. If running for multiple transactions, the comma-separated list of transaction hashes must not have white spaces

Options:
  -e, --onlyToken  get transfers only from token events. No ETH transfers will be included. Use when provider does not
                   support debug_traceTransaction with custom tracer. (default: false)
  -h, --help       display help for command

Polygon Only Token Transfers

If there is no access to a node provider that supports debug_traceTransaction with a custom EVM tracer, you can generate a value transfer diagram just from the token events.
Use the -e --onlyToken option to just get the token events. This means no ETH transfers in the transaction will be included which are sourced from calling debug_traceTransaction.

The following example is a mStable mUSD swap transaction on Polygon 0xd96e4fa0b545652e99b35aee027246cb14739e27e7d74d92eb3875380f1e71ea.

The -c, --chain option is used so the contract ABIs are retrieved from Polygonscan and the Polygon token details contract is used.

tx2uml value 0xd96e4fa0b545652e99b35aee027246cb14739e27e7d74d92eb3875380f1e71ea --onlyToken --chain polygon -o ./polygon-musd-swap

Polygon mUSD swap

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