Memory Pool Memory Pool Refreshing

84,753 transactions
33.48 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,194 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,315 27
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,193 (206,878 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
663,315 663,315 00000000000000000006172b875da5c06ff78b1319c5df493816289ea75d7eb1 1.45 MB 2,404 114
663,314 663,314 00000000000000000008e99314b657c60f3ff0f721258c4517608d8fd67e0b1b 1.50 MB 1,927 75
663,313 663,313 00000000000000000003602ccf9742d0c7b528bc432ed8f8a625193024db4668 1.26 MB 2,092 32
663,312 663,312 0000000000000000000e0342b906e7432242ae79f7e37642277e64d8c467bfa7 1.47 MB 2,197 96
663,311 663,311 000000000000000000073c5454e1553cae983261f0fdb988029b969d06cb52ed 1.00 MB 668 4
663,310 663,310 0000000000000000000c9f8ddbd8745d000270670d7f0e1a2179e5d2d4db0e26 1.41 MB 2,476 76
663,309 663,309 0000000000000000000ccbc1bc53f8f4c6831b5eba559cf0477385bf6e640a6b 1.31 MB 2,009 28
663,308 663,308 000000000000000000074a405d230769b3a61522c110c29ee6cca52a858fe3f3 1.49 MB 1,910 99
663,307 663,307 000000000000000000034fc3c409d8f005787e0bb973ca7c53d7eeee4d85a2b4 1.35 MB 1,596 97
663,306 663,306 0000000000000000000328306881acf7978c15b9fd361781592d3a35f1649c47 1.07 MB 621 5
663,305 663,305 0000000000000000000af1c0fd4911e36042172eddebb4513dac29788fe125e1 1.11 MB 587 13
663,304 663,304 0000000000000000000954119ed9a0523847d027fbc96b300ae13c836d8ae875 1.13 MB 746 18
663,303 663,303 000000000000000000026527d1bbe4067f9222a7510a56bd6d0594b34119032f 1.39 MB 2,088 44
663,302 663,302 0000000000000000000233ddc03d5a690823f673a5342dae34867842e982cf6c 1.33 MB 1,643 29
663,301 663,301 00000000000000000000609b4a0dacb7706c05cea5e1c5711a45e22f1623cbe1 1.47 MB 1,795 94
663,300 663,300 0000000000000000000c48638b2e7f116c9fc60cea09f69d4555b6d548804687 1.07 MB 422 14
663,299 663,299 000000000000000000063463c9f5adb531a3ac980437e4c2a0e67e6370543c24 1.29 MB 1,938 49
663,298 663,298 0000000000000000000418a2ba9708999b7fe82f246fcaca9593e4fb9b4a2256 1.03 MB 131 4
663,297 663,297 0000000000000000000b8eaa0fc5f42b66dfb20218775693cd9ec90e132bd5cb 1.13 MB 1,098 29
663,296 663,296 00000000000000000002616b8785932bdd570a44a84fd6ee762a08eb95659b1e 1.27 MB 1,245 39
663,295 663,295 0000000000000000000c69f8e2832eeab68b643fa581dfd196b1bcc34c37eb1d 1.27 MB 782 19
Previous 10 blocks ↓
Total Size: 699.82 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: 2,193.76 GB sent, 209.24 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.