Memory Pool Memory Pool Refreshing

67,497 transactions
32.83 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,961 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,525 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,960 (183,587 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
689,373 689,373 0000000000000000000186dbb6edd1c52450eb0d1ce8177e4646416c64c267a5 1.44 MB 2,013 89
689,372 689,372 00000000000000000007a9a666156837a0bcaa4f44c6ad789b8a13dadc6e6ff6 1.32 MB 1,270 60
689,371 689,371 00000000000000000006df9a4e7941788b4dd36f85e0c1e431ed12568be0a1d8 1.72 MB 1,214 38
689,370 689,370 0000000000000000000d2bd492d9ae7b70c5b518e2f649c1132cb8da3cc1518f 1.81 MB 509 25
689,369 689,369 00000000000000000005e9f52f73b484548bd1fa0ae637db78d0742cf9cf56b3 1.69 MB 1,050 36
689,368 689,368 0000000000000000000769a3ab23ec7ad42e2a24dbc7d6c8c5e469f93832263c 1.34 MB 948 29
689,367 689,367 000000000000000000011b10abdc335df2970a859f1fc77106cc18782cb581cd 1.44 MB 1,845 44
689,366 689,366 00000000000000000001874a51bf507151e1b70ea2f17d7ce4197c374e043945 1.38 MB 2,451 25
689,365 689,365 000000000000000000038b06097bf764229234f2c43d2fc64899f8063ee05705 1.46 MB 2,525 62
689,364 689,364 000000000000000000064b70ae7146c382ebd99e1d2fc90a5fe521a1ee48fe0d 1.39 MB 1,388 66
689,363 689,363 00000000000000000002fccaa72270bedbfa518a29c504871f57bfee191c4b6b 1.18 MB 1,212 82
689,362 689,362 0000000000000000000552a22cb8c45522fc34c4e1f531a1c8cce78da5de3c7a 1.44 MB 2,720 19
689,361 689,361 0000000000000000000cfb1a99d2b32c4a24c42fdb9de045e8a3637856d46e02 1.47 MB 2,135 40
689,360 689,360 0000000000000000000afb1d316ba2fc8e56d2239548cfdb9fa1bf48ce3bb8b5 1.51 MB 2,731 97
689,359 689,359 0000000000000000000d532af409fce2fda4b0cc1cd54ff89d29a81c8a7c55be 1.52 MB 1,682 25
689,358 689,358 000000000000000000048e269930584d324f32cc1d5fa3dbb35e2f286ae67f9b 1.54 MB 1,674 47
689,357 689,357 00000000000000000004118cb4b081fc98366c73e140f3bc9c0f483fbd61da97 1.40 MB 2,077 66
689,356 689,356 00000000000000000002c2f4aa169187863f0f96f552a26163e378346919db7b 1.37 MB 2,473 27
689,355 689,355 00000000000000000005ac2865148457d855c092c301714033f6f70c177f4250 1.46 MB 1,947 50
689,354 689,354 00000000000000000009bc292b112a8bb003b405283da9b52a6b55ddcbaa9d59 1.14 MB 1,023 78
689,353 689,353 000000000000000000005daddfc547636903936a4cf0b1ac4a9058d0f0b44169 1.39 MB 2,258 91
Previous 10 blocks ↓
Total Size: 704.97 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,663.15 GB sent, 244.46 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.