Memory Pool Memory Pool Refreshing

70,501 transactions
27.61 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,758 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,465 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,757 (234,620 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
637,137 637,137 000000000000000000027b857472fac3a2ae52ade8eb192661ae578952f013a0 1.39 MB 1,122 12
637,136 637,136 0000000000000000000216241c2c0133d22046719f32e99571bb0a4943dcf536 1.36 MB 2,156 32
637,135 637,135 000000000000000000063f10a00018d24ec4821c749f767a7da5f7eccaeb3092 1.27 MB 2,203 7
637,134 637,134 0000000000000000000d7043ac9cfec5e0c3f3226a139d92f92a561fd479dbb7 1.20 MB 2,211 8
637,133 637,133 00000000000000000005b0912060dafea74661d1b3dabccd9a6642e8e32c9ad4 1.20 MB 2,543 18
637,132 637,132 0000000000000000000408f1217c2b76bc37de6481a5a7837ccb8f481a8bd42d 1.39 MB 2,951 45
637,131 637,131 0000000000000000000ddffa938bd42f8920e3f8de40154161e75925c6b4987a 1.32 MB 2,313 27
637,130 637,130 00000000000000000007125df7ecc25e532a86b98ec9db80189862725c3219e4 1.34 MB 2,256 40
637,129 637,129 000000000000000000086dddd2c93ad3450eecb5a80629f09222483769198748 1.35 MB 2,833 30
637,128 637,128 00000000000000000008437157fc5bcce6ddeaf173013234cb125a60b984b146 1.30 MB 1,350 9
637,127 637,127 0000000000000000000ed20b976f8f0c29ad9224b2462ec90e2d7882f6a6a97a 1.26 MB 2,045 25
637,126 637,126 000000000000000000029a68480d50f8dbbb65e96b9f81c772aa6e2a7ca18377 1.30 MB 1,863 12
637,125 637,125 000000000000000000015cd6fcd0d32ba6ea73f93305476f90fc1155072bfbf5 1.31 MB 2,030 16
637,124 637,124 0000000000000000000bc04cacdc37095ef070054e9e8106f68b0e1bdaecb4f6 1.29 MB 2,463 24
637,123 637,123 00000000000000000002f762b9e3715137aee330d6b0524351b1ba2740e647ba 1.15 MB 2,054 19
637,122 637,122 000000000000000000083d1f2ef090a97130193fe4e8c8845057f9a23ed05b8e 1.19 MB 1,724 19
637,121 637,121 0000000000000000000f762b815032fcd57aa512f95c04bf2624e56b483b1ac9 1.21 MB 1,767 19
637,120 637,120 0000000000000000000d380b2f280d11ffa8fc4a58af3733a653ae49f68e5cc0 1.30 MB 2,520 33
637,119 637,119 00000000000000000009759e9c274c21381f6e636b2acfa0c6edef5779d4f310 1.19 MB 2,374 26
637,118 637,118 0000000000000000000c74b75088a7bb76549cdde8a7c259dd4349c36d17ffd4 1.27 MB 2,354 28
637,117 637,117 000000000000000000050f947461646fd20424c84c03cd3a2e8fab151b198996 1.27 MB 1,937 36
Previous 10 blocks ↓
Total Size: 702.75 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: 2,559.80 GB sent, 229.70 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.