Memory Pool Memory Pool Refreshing

71,351 transactions
31.08 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,361 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,585 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,360 (251,411 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
620,949 620,949 00000000000000000002c34c4b06799e472795f4d4c0858506b979e90cb99e5e 1.15 MB 1,508 27
620,948 620,948 00000000000000000007b90d1a62bc3ab8229d62304a28fcaf4c456a061a9558 1.08 MB 1,052 55
620,947 620,947 00000000000000000004ccc6c3e306069f072533d668da08292d3b72debf4eb2 1.04 MB 1,013 80
620,946 620,946 0000000000000000000fabb063cc873cdcdebb71bb041a45a8dbff228ef858ff 1.31 MB 3,217 10
620,945 620,945 0000000000000000000121ec2ccce51e05fed6f67daf73d8a5cb74c64862cd49 1.32 MB 2,806 14
620,944 620,944 00000000000000000001e11d2a7cd9f41c1620a711673303098825a723fd2e53 1.26 MB 2,921 4
620,943 620,943 0000000000000000000f042ec74168107ac6803ed05ce0fa9acfd919c165a783 1.47 MB 2,177 18
620,942 620,942 00000000000000000009738e15db24259d55aeffd6bb25065a1d1fe8e8dabb83 0.43 MB 1,172 2
620,941 620,941 0000000000000000001095c5256de64643425985ac761ea06897f0ffb5642560 1.26 MB 2,780 8
620,940 620,940 0000000000000000000c06a72bd06bc6be180d12f6f5c3b386282fe2d959a6f1 1.31 MB 2,592 22
620,939 620,939 00000000000000000004424d9557104d6c04156a6fd859e9615241d63dddc168 0.82 MB 1,307 4
620,938 620,938 0000000000000000000acf100c464841c41cfaec312ce2cb1c364933b870fb7d 1.32 MB 2,922 17
620,937 620,937 00000000000000000007f92673dd24ddfa2d95fcda162710ed78efe48c8803c9 0.98 MB 1,731 12
620,936 620,936 0000000000000000000c6a4af5890ca2f98f0457b3c8cb8e6a57f9ed1a42309c 0.60 MB 1,007 10
620,935 620,935 0000000000000000000f83d3bc99ee2d3ce4fecd9750f456a037bdebd2fa134d 0.04 MB 100 11
620,934 620,934 00000000000000000001dbefab8979f46a1b797285512ec27af2dfb8e54d9cc4 0.46 MB 926 13
620,933 620,933 00000000000000000004a640108a7068e7a73d7543413f6cb9db108b554a2da9 1.04 MB 2,299 13
620,932 620,932 0000000000000000000cad7a5827f4ae8ee6b5700773b87cae362a0ca4d93bfc 1.05 MB 1,987 9
620,931 620,931 000000000000000000071d9ecc85fe3107e517c39f28654ea2d88f8b48fae523 1.14 MB 2,433 14
620,930 620,930 0000000000000000000f8034e8caaa0a2fa4ecade61e1e544efdfe2d632a706b 0.09 MB 223 11
620,929 620,929 000000000000000000073c5e0994cad3536ba5f8883d37352174b89be6e59dc1 1.12 MB 2,265 5
Previous 10 blocks ↓
Total Size: 703.88 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: 2,632.45 GB sent, 237.35 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.