BTC: Transaction Fees by Mining Label

Bitcoin Transaction Fees by Mining Label: daily data through 7 Nov 2026.

Transaction fees in canonical blocks, split by their mining-label category.

Why use it. Compare the fee contribution associated with observed labelled block production. How to read it. Fees paid by transactions can differ from fees actually claimed in an underpaid coinbase reward. They do not measure a pool's operating income. An empty sealed interval can have zero fees. The chart, the series API and the CSV/JSON exports select the 12 largest named labels by block count in the selected range and group the remaining named labels as Other labelled pools, with the same exact values. Unknown and Ambiguous stay separate. The paged raw-history download keeps every contributing label. The pinned label list is applied retrospectively. Tags can be spoofed, and different labels can belong to the same operator. Read label coverage alongside these observations. Read actual source coverage and clocks. Open periods remain partial; MTP closure and six later canonical blocks govern finality. The calculation describes unsmoothed observations; chart smoothing is a separate transform.

Calculation. Sum native non-coinbase input-minus-output fees in each category's blocks and divide by 100,000,000 for BTC. Do not replace paid fees with a scheduled or inferred payout. Match literal UTF-8 coinbase-tag bytes with ASCII-only case folding, together with the exact canonical address of coinbase output 0. One candidate gives a named label, none gives Unknown and conflicting candidates give Ambiguous. Assign complete canonical blocks to UTC hours or days using their header timestamps, retaining timestamp regressions. Use locally validated canonical coinbase facts and the pinned MIT-licensed mining-pool definitions; credits and the dataset revision remain in method details.