Ethereum charts need contract-aware token identity, event interpretation, gas accounting, protocol resolvers, and visible permissions.
An Ethereum address can be externally controlled, contract based, or part of a smart-account design. It may hold ETH, receive fungible or non-fungible tokens, interact with routers, supply collateral, borrow assets, and grant permissions. The chart should identify the account type and preserve contract addresses as the durable identity for tokens and applications.
A readable timeline groups logs into actions such as swap, deposit, borrow, repay, claim, and approve while retaining the underlying transaction evidence. Historical value then combines balance state, protocol positions, prices, net flows, and gas without treating every inflow as gain.
Each layer answers a different question. The summary remains useful because the supporting evidence is still available.
Separate liquid ETH, fee spending, wrapped ETH, staking exposure, and gas reserves.
Use chain and contract address as identity, with metadata verification and duplicate-symbol warnings.
Look through receipt tokens, collateral, debt, vaults, and liquidity positions.
Track spenders, operators, allowances, recency, and exposed value beside current holdings.
Definitions are descriptive, not promises of completeness. Protocol and network implementations can differ.
An externally owned account controlled through keys and able to initiate transactions.
An account controlled by deployed code that runs when called.
The unit used to measure execution; the paid fee is an operational portfolio outflow.
Authority granted to a contract or operator to transfer or manage specified tokens.
A token representing a supplied, staked, pooled, or otherwise transformed position.
Contract-emitted data used to interpret token movements and application actions.
The protocol may hold assets in contracts and represent them with a receipt, position NFT, or internal accounting record that requires a resolver.
Gas reduces wallet value but is best shown as an execution cost, separate from market performance.
Symbols are display metadata and can collide or be imitated. Contract address and chain are the primary identifiers.
Long-form articles expand the data model, chart choices, and limitations for this topic.
A practical framework for charting Ethereum accounts, ERC-20 balances, contract interactions, gas, staking, lending, and other onchain positions.
A structured approach to charting DeFi positions, including supplied assets, debt, LP shares, rewards, protocol exposure, and liquidation risk.
Use wallet charts to surface approvals, contract dependencies, suspicious flows, and operational risk without overstating what public data can prove.
Use clear scope, explicit valuation, reconciled flows, position-aware exposure, and visible data quality in every wallet chart.