Memory Pool Memory Pool Refreshing

10,998 transactions
29.16 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,753 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 2,150 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,752 (35,980 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
827,772 827,772 00000000000000000002d2af9e2cebf40c8db4553e80b7a647c2d2223f61fdf7 1.73 MB 2,675 40
827,771 827,771 0000000000000000000377d8d70eabff2ff1fd05557454e74ca6bf3887f50b4a 1.91 MB 5,500 37
827,770 827,770 00000000000000000002f058151ff741b1b1c4140486bfa0dc335f2828166481 1.75 MB 3,879 35
827,769 827,769 00000000000000000001bce2cb5402e5da362ba64724d55c3bb09d74ba5b38ba 1.94 MB 5,428 38
827,768 827,768 00000000000000000000d872ad63fadbb75a398db436e1fa2898fe5e771fd7f4 2.00 MB 4,451 36
827,767 827,767 000000000000000000015c6037967db4253e340c8bf48294bd09fc836c681404 1.85 MB 3,521 44
827,766 827,766 0000000000000000000108c0deded0f2a8ec0f12649a1acbc98f1cf036005339 1.89 MB 4,255 44
827,765 827,765 000000000000000000010b62beb9e670f8cae3325cac35a5dac48ad4d0e4e69a 2.10 MB 3,729 37
827,764 827,764 000000000000000000005f01b484efac5ee5bf72cf53b4b8a99b4516f19234ae 2.16 MB 2,342 52
827,763 827,763 0000000000000000000046622ad93ed6083adf26fe6fa4e12f300ab4dd3f75fd 1.76 MB 3,776 43
827,762 827,762 000000000000000000002854b769b4be5e4aa8f0653551609b9305c0cc6d419b 1.68 MB 3,847 38
827,761 827,761 00000000000000000001477674bf22e01faa1200ce7e6bb70c0a0ae80910c956 1.80 MB 4,478 41
827,760 827,760 0000000000000000000053e2655a577c8dff86fabfac480bea45486f35416e89 1.86 MB 3,492 46
827,759 827,759 00000000000000000002a1d86fa6a459721300425a44a525095e036d0945ce92 1.58 MB 3,476 55
827,758 827,758 000000000000000000009ff8fa2904acc815c4af124bc89b6e619d870d9e98cc 1.88 MB 4,766 46
827,757 827,757 00000000000000000001403263ac940c4e325fdcf59a1849209f1eeaf12f6202 1.66 MB 3,149 47
827,756 827,756 00000000000000000000f8aabd7ea80989b7a5170793f6f3e27c2962d39f8305 1.54 MB 2,982 36
827,755 827,755 0000000000000000000155e089fb8d3b00eac0fbf24ed77607ac9af1e92d75aa 1.83 MB 4,238 45
827,754 827,754 000000000000000000032b785d0748b87d7d40ff9ff58de9f21120804f0aa9c2 1.64 MB 2,895 65
827,753 827,753 000000000000000000001f95abbc13153d7438ca2a0f1950c037a5acc2374d5c 1.68 MB 3,474 47
827,752 827,752 000000000000000000000ca2ce50f2ca3e3506a7c6440ee0ea26804cf2e91c91 1.55 MB 3,178 31
Previous 10 blocks ↓
Total Size: 687.55 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: 1,520.12 GB sent, 122.45 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.