Memory Pool Memory Pool Refreshing

53,433 transactions
24.13 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,371 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,576 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,370 (350,620 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,750 519,750 0000000000000000003b93aa942e8b5fc3c0064f8b076190d802dbfef3267c82 0.27 MB 488 16
519,749 519,749 0000000000000000000b995c500f0564b12af0236c8ae0c7b15f0090f1ba21a4 1.17 MB 2,765 72
519,748 519,748 00000000000000000041a381ffc65882c3415a818cff3e047f1d5f0b6c9767ec 0.73 MB 1,689 59
519,747 519,747 0000000000000000001ce84893ea5d477c2aa3fb5b2b88f041fb9c3c0d608060 1.07 MB 2,290 62
519,746 519,746 000000000000000000263e2915fa427582d406dc216f47f588f14b18c1c9b6f3 0.88 MB 1,645 30
519,745 519,745 00000000000000000009e14c7477fcf11f56fdb600fb3b024ca6bb8290d9bcac 1.13 MB 2,598 62
519,744 519,744 000000000000000000222cc33e06e633e2b01768f8e60803f4702a869a1e8b55 1.19 MB 2,323 82
519,743 519,743 00000000000000000013c8848a401c396c1d3c196acb754aa5fe78ea246002d8 1.12 MB 2,036 82
519,742 519,742 000000000000000000212440cc2bae5b25fd9e0df40b1c54b9e19877cc460ab0 0.83 MB 1,232 2
519,741 519,741 0000000000000000003eab6fe3627e08ce45b3a34929bcc7fbd665ac5d7d00a8 1.03 MB 1,627 16
519,740 519,740 0000000000000000000067ed49d97d75117b3800f7cc26c48d7be444f3f382b7 1.09 MB 1,482 28
519,739 519,739 000000000000000000459f8b1820a1689b248fee9016121b8579529261733c04 1.11 MB 2,061 48
519,738 519,738 000000000000000000386ab078bd2f784c20c80f9c26a7ec319ff520fadc7634 1.13 MB 2,328 74
519,737 519,737 0000000000000000004472d0d841f1d30ace97d626626e00baf0c16690c7040f 1.09 MB 1,354 85
519,736 519,736 0000000000000000003eb85248d86eaa99e0911f90eca43a47ab54c88c0a037d 1.13 MB 1,848 84
519,735 519,735 00000000000000000016ecc8f06a12dde4875127dc82e346e4b6735b37901d16 1.13 MB 1,785 101
519,734 519,734 00000000000000000033ded3208487a197f36372cb3dcf068e1e320936bca50d 1.05 MB 1,609 60
519,733 519,733 0000000000000000001f25b36933339621c3466488a7f47e60174966c20c3f1d 1.13 MB 2,260 103
519,732 519,732 00000000000000000048cd601262edf23f90172b653dc3aa29097095c5d78b1f 1.04 MB 1,041 68
519,731 519,731 0000000000000000000f4470eac689d936ad2bb4e9995cf6391ef0f74abd0f52 1.18 MB 2,382 109
519,730 519,730 00000000000000000031dfac94852acf047b4fa37237f2914be0f043e5c026de 1.09 MB 1,501 100
Previous 10 blocks ↓
Total Size: 700.14 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: 2,250.70 GB sent, 211.29 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.