Arcop

Arc tip · reading the chain

Live · mempool.space

Next blocks

mempool.space groups waiting transactions into the blocks it expects to come next. Place 1 is that next projection. It is a picture of the queue, not a promise that the next confirmation will look like this. Waiting bytes by fee band are on mempool. The fee you would pay is on Bitcoin.

About this desk

What you use it for
Use this to see how mempool.space packs waiting transactions into the blocks it expects next. Place 1 is the next template.
What the numbers are
Each row has a median fee, a transaction count, the fees in that template, and the low-to-high fee range. The range uses the lowest and highest rate in the template.
What it leaves out
Miners can pick a different set. New transactions arrive and some drop. The next confirmed block can differ from place 1. This is not a promise of the next confirmation.

Every desk is introduced the same way on the desk list.

The next projected block holds 6,995 transactions at a median 0.3 sat/vB, with 0.0049 BTC in fees. 8 projections are in view.

  • Next0.3 sat/vB median

    6,995 transactions · 0.0049 BTC in fees · 0.27 sat/vB to 77.76 sat/vB

  • Then 20.25 sat/vB median

    2,260 transactions · 0.0025 BTC in fees · 0.24 sat/vB to 0.28 sat/vB

  • Then 30.25 sat/vB median

    350 transactions · 0.0025 BTC in fees · 0.24 sat/vB to 0.25 sat/vB

  • Then 40.23 sat/vB median

    1,451 transactions · 0.0024 BTC in fees · 0.23 sat/vB to 0.25 sat/vB

  • Then 50.23 sat/vB median

    1,067 transactions · 0.0023 BTC in fees · 0.22 sat/vB to 0.23 sat/vB

  • Then 60.21 sat/vB median

    2,556 transactions · 0.0021 BTC in fees · 0.21 sat/vB to 0.22 sat/vB

  • Then 70.21 sat/vB median

    7,961 transactions · 0.0021 BTC in fees · 0.21 sat/vB to 0.21 sat/vB

  • Then 80.13 sat/vB median

    46,794 transactions · 0.0447 BTC in fees · 0.1 sat/vB to 0.21 sat/vB

How to read this

A projection
mempool.space packs the transactions it sees into template blocks. Miners can pick a different set, new transactions arrive, and some drop. The next confirmed block can differ from place 1.
Median and range
The median is the middle fee rate in that template. The range is the lowest to the highest rate mempool.space put in it. On the next projection that is 0.27 sat/vB to 77.76 sat/vB.
Fees attached
0.0049 BTC is the sum of fees in the next template, not the fee for a new transaction you have not broadcast.