Memory Pool Memory Pool Refreshing

59,054 transactions
33.69 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,448 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,454 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,447 (12,619 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
856,828 856,828 000000000000000000032678054dd07b481e11a09525a031866fe123f7ddf5bd 1.56 MB 3,785 4
856,827 856,827 00000000000000000000c58c1d68be5ff782e705ddabdd99034f189fbec409b7 1.51 MB 7,149 3
856,826 856,826 00000000000000000002f5daee207e7b9479c96f2ad470be649d567a477b3bfe 1.50 MB 3,407 5
856,825 856,825 00000000000000000000c0c835b1368e07ce5288d63b2d1feef1539f3f99d145 1.54 MB 4,152 5
856,824 856,824 0000000000000000000014b37410d3c92ea515161abef1c59fccc2441defc79a 1.51 MB 6,848 3
856,823 856,823 0000000000000000000005797ea9079031e2abf85c8613f91a04c76935ea238e 1.62 MB 3,928 3
856,822 856,822 000000000000000000000c03f96d9a0f71b9be0b90c77aba5dc4ddbdb70e487e 1.64 MB 2,944 7
856,821 856,821 000000000000000000020dfbb8818f8c6668f0be508b62853a071f19efe1e09a 1.58 MB 5,939 3
856,820 856,820 000000000000000000003d69d40015d697b6709cc5ae8cee2eddb5f7d12a5577 1.47 MB 7,725 2
856,819 856,819 00000000000000000002006c4a26e42ed7f995b2c20f26e24d7440f790dca91b 1.51 MB 4,524 4
856,818 856,818 00000000000000000001c9ea7f0682b838b9edb4173666aeef411a5788aceb00 1.48 MB 2,660 5
856,817 856,817 00000000000000000000f7bd1803b016fcf9f9ce5c482c7dff01ed97c695ca9d 1.51 MB 2,759 8
856,816 856,816 00000000000000000000a2bf2532f7aafbe965713c25d91c464bdacc9fa01d39 1.66 MB 6,785 3
856,815 856,815 00000000000000000002100c249a6f99c62d5b8f445c7a65b9918b2144071eb6 1.56 MB 3,507 4
856,814 856,814 0000000000000000000107be35dd4a10fae54865203358822270270a2ebd200f 1.66 MB 2,954 7
856,813 856,813 000000000000000000024860a9e300fcacf4c2d114eeb04b4ddf377f91024a0c 1.53 MB 6,255 3
856,812 856,812 00000000000000000002561c1ebc808cdcf772973cdbd9db6d7fde1e42b93219 1.53 MB 2,998 6
856,811 856,811 000000000000000000013fc3df9977fca1d068488b4837aa7fd259f9747c7ab8 1.67 MB 5,012 2
856,810 856,810 00000000000000000000dc9c2447f395816fc7c95894bbf01852e36876130055 1.64 MB 7,910 2
856,809 856,809 000000000000000000020f8172fa31e5eaa5de84fc783b47f5029d27027f820f 1.47 MB 4,142 5
856,808 856,808 000000000000000000001ba9a5f583126fa757ed9b9241145914d2981e4d62ee 1.63 MB 7,352 3
Previous 10 blocks ↓
Total Size: 698.43 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: 2,085.93 GB sent, 200.32 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.