Memory Pool Memory Pool Refreshing

80,079 transactions
35.14 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,129 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,546 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,128 (214,204 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
658,924 658,924 00000000000000000000f3423dd0b13fed530d8865ae90d1b801fb4395360ee8 1.33 MB 2,791 89
658,923 658,923 00000000000000000007a61f57b6b9966093533f743ec17198034750eebf7c73 1.12 MB 2,068 70
658,922 658,922 0000000000000000000e31f757259848003edeac8fffba2b4510d76c1d11c2cc 1.19 MB 2,305 79
658,921 658,921 00000000000000000000e67adff37dc79ef29510724593e55f41c8020969c329 1.32 MB 2,828 83
658,920 658,920 0000000000000000000810508b770c490a6970391b0c83bfa66e9d11ef3a9c28 1.41 MB 2,334 94
658,919 658,919 000000000000000000087b450b3e2b302177c7db7597f5427751515e9208ec2e 1.42 MB 2,877 84
658,918 658,918 0000000000000000000ff0461be0d6cda83d46f35eac941d133c1bc7533cca38 1.29 MB 2,803 104
658,917 658,917 0000000000000000000dc745b98476aa534236f212dcecec9cb08a3a88a7724e 1.34 MB 1,688 82
658,916 658,916 000000000000000000029975b79b9a730ccaf47dc0aa74dcafca256a10411a18 1.25 MB 2,624 102
658,915 658,915 0000000000000000000bdfa3607e50569e56632bc819a06894451fa871fa0a6b 1.22 MB 2,183 37
658,914 658,914 0000000000000000000f7a7ea570366c4f7377bb462cd06f80648ef01a42a221 1.20 MB 2,083 68
658,913 658,913 0000000000000000000220906fbcad28c5e2d2defb9482a729a9488b524813c9 1.04 MB 1,626 49
658,912 658,912 0000000000000000000e296f371617aac77a371189a01005bf849d1325f88fd9 1.28 MB 2,560 63
658,911 658,911 000000000000000000052b323e12b4f2244ce782491db6d4bf6c333bcbdf9074 1.39 MB 2,715 92
658,910 658,910 0000000000000000000727a4d9ec20a39520cf411053140bd2dd31bd8ab1f7c6 1.30 MB 2,922 94
658,909 658,909 00000000000000000005df7a33dedeaefc74906499cce425254bae2a97455773 1.41 MB 2,535 83
658,908 658,908 000000000000000000091eda57d51221bb29b4f370e932752a8a213dc022f278 1.17 MB 2,440 22
658,907 658,907 00000000000000000004aa408cd7dcb863a793d00a670b230a902a1e121e7b35 1.36 MB 2,246 39
658,906 658,906 0000000000000000000d9855eab932ebf93b60570942a51097a50544240ab1dc 1.15 MB 1,311 69
658,905 658,905 000000000000000000037335fddd132baed4b4fd4753f0fa7f6203c70ca85b40 1.45 MB 2,495 89
658,904 658,904 0000000000000000000adc3b8d529825304b079611b14066001730c781304737 1.20 MB 2,297 53
Previous 10 blocks ↓
Total Size: 705.27 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,668.65 GB sent, 246.13 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.