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Transaction Economics

Open the live dashboard in TraceFast →

Transaction Economics widget

What it shows

The economics of the latest block, summed over all its transactions:

  • Fee paid — total ETH spent on fees
  • Burned — the base-fee portion destroyed under EIP-1559
  • Priority — tips paid to the block producer
  • Failed fee — ETH spent by transactions that reverted

The badge row counts special transactions in the block: failed, create (contract deployments), 7702, access-list, blob, and floor-hit — transactions priced by the calldata floor rule.

The per-tx tape

Click Transaction Economics — per-tx tape below the widget grid to unfold a live tape of the latest transactions, newest first: hash, block, time, sender and recipient (labeled for signed-in users), method, fee, and flags — with one-click filters for Failed, Create, 7702, Blob, and Floor. The tape reaches back about an hour, 25 transactions a page; when a new block arrives while you are paged back, a New block · jump to latest button takes you to the top.

Per-tx tape

This is the fastest way to answer "what exactly is going through the chain right now?" — and it's easy to miss if you never scroll past the widget grid.

The transaction drawer

Click any transaction hash — in the tape or in the Top Fees — and a drawer slides out without leaving the dashboard. Its Economics tab decomposes the transaction's cost with fact / est. badges marking what is measured versus estimated:

Transaction drawer, Economics tab

  • Gas decomposition — base intrinsic cost, calldata, access list, authorization list, and initcode words; estimated execution gas; the calldata floor gas and whether the floor regime priced this transaction.
  • Fee decomposition — base fee burned, priority tip, blob fee, total paid, and the effective gas price.

The Trace tab shows the transaction's internal call tree — every CALL, DELEGATECALL, and STATICCALL, with labeled counterparties:

Transaction drawer, Trace tab

From the drawer, the ↗ icon opens the full transaction page, where Token Transfers complete the picture the trace started. The drawer state lives in the URL (?tx=0x…), so you can share exactly what you're looking at.

Data & update cadence

The widget describes the single latest block and refreshes every block (~12 s). The tape covers about the last hour of transactions and pages through it.

Last updated 22 Oct 2026, 08:06 UTC · verified against TraceFast v1.0.261 · Markdown