Memory Pool Memory Pool Refreshing

49,116 transactions
22.13 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,903 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,220 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,902 (58,134 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
814,768 814,768 000000000000000000035f185d344232703cb5fb779eeffcf3c8f246a37c140b 1.75 MB 4,428 18
814,767 814,767 000000000000000000022c7821bda2f848ee0a00858d875bae2843e83916cbf1 1.70 MB 4,138 18
814,766 814,766 00000000000000000003a690c1c57caea66cd4669b822d3509f40a8e646e21cb 1.77 MB 4,801 30
814,765 814,765 00000000000000000000b28293418959f74d1f4292b2980d1155e6f7fee1990f 1.85 MB 5,203 27
814,764 814,764 000000000000000000015468fd464b1f5a80f68eb469b4e37e8bd7d146a5d24d 1.80 MB 4,760 29
814,763 814,763 000000000000000000007097c15ee69991c3348dabb34910a4ab83e8154895f7 1.54 MB 3,396 27
814,762 814,762 000000000000000000025980b09f6b5f2a7f4f9f52b42c399809835262756146 1.80 MB 4,818 8
814,761 814,761 00000000000000000002570d3a5ae2e50bfb42b1266382bba7643bd387f5740b 1.46 MB 2,591 11
814,760 814,760 000000000000000000024607afab6e1598de4ba77f370ed79cdf28f53ea7fb7f 1.75 MB 2,773 14
814,759 814,759 0000000000000000000325f9d1da606af9b698459de445c5fbce966a153528cc 1.94 MB 3,926 9
814,758 814,758 000000000000000000032e11209e4a9f7b9ebeb87925b2c24d8a8d462c6f38aa 1.65 MB 3,184 3
814,757 814,757 000000000000000000044781f6c863391331d1e160b095a9a2c1cb868d7bf273 1.58 MB 3,150 19
814,756 814,756 00000000000000000000608227b7c5f9cf6077ff7ebd70393629247816e1d8f5 1.99 MB 2,186 9
814,755 814,755 000000000000000000025ff5f7f01e476363e8a93c8b87756e5e6bd8b39fe627 1.91 MB 4,151 7
814,754 814,754 0000000000000000000045d74ee8add63dd3719c09bafded4ebe83c16c9387d8 1.74 MB 3,131 7
814,753 814,753 000000000000000000020eb7214a55e5bd95f85b5bbb8909513a0ed9e2f844b8 1.45 MB 2,305 5
814,752 814,752 0000000000000000000344a3e73aafd05d0c00163692a92a697f44c0459b032f 1.54 MB 3,924 17
814,751 814,751 0000000000000000000295bc734547c4a0cd69f61de55b5ca875a1705bf9e572 1.60 MB 3,477 15
814,750 814,750 00000000000000000000ac7471957dc63a2bdb0f9c47f1ee0fa9c964049db575 1.39 MB 2,566 9
814,749 814,749 00000000000000000002ed7369fe656a708ac053ede2d4284b3c53b9a7eead32 1.56 MB 2,147 17
814,748 814,748 00000000000000000001e9bc7ab9edff6e6de759c5ec5c1db7c4310392cb199a 2.15 MB 4,841 5
Previous 10 blocks ↓
Total Size: 704.87 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: 2,661.03 GB sent, 243.89 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.