Memory Pool Memory Pool Refreshing

45,865 transactions
23.03 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,686 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 495 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,685 (25,429 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
846,256 846,256 00000000000000000000852e6290420ff3aae4ecf1e919237c288392a5c5a5f0 1.52 MB 6,022 20
846,255 846,255 00000000000000000002318ed6dfdf1d9e66f387b2173e32fdbe5a60df8814b4 1.75 MB 3,527 18
846,254 846,254 000000000000000000012b5de009a425a65a49b6fc61662fdb7081a646fd244e 1.53 MB 4,622 28
846,253 846,253 0000000000000000000345dc0f22a493b7dac8f370131922f377a4a3df830985 1.44 MB 4,892 22
846,252 846,252 0000000000000000000298815bf3df55754172870dc55cfb3fe8bbceaa3b39f9 1.59 MB 4,871 21
846,251 846,251 0000000000000000000065c67ae041f5a935aefd28d3710577eca7f59a60d311 1.56 MB 4,901 29
846,250 846,250 00000000000000000001daad2b4686eb94b0671d9dce8f96fb462b6919e88ea9 1.70 MB 3,281 40
846,249 846,249 0000000000000000000221d050810905c5ab8dafae039bb3e157555a8836e460 1.49 MB 5,670 38
846,248 846,248 000000000000000000004ee76800a1312028badbca2815ff7a44eeaef7684b7a 1.49 MB 6,175 32
846,247 846,247 00000000000000000000eb272e6f8d9b6820542898026fdfd22b006ff47588ee 1.45 MB 6,717 42
846,246 846,246 0000000000000000000271334b3b152c2dd17b1557a7f585c59bf9157bc516ab 1.43 MB 6,769 45
846,245 846,245 00000000000000000001f54b1efe152801e25a85fa09196ed47e57369ba2dda9 1.43 MB 6,726 41
846,244 846,244 000000000000000000023f28a4cc8fab7a4b60fbc51b191f0a71ae2b19817b4f 1.43 MB 5,899 52
846,243 846,243 00000000000000000000d554650a1f1531b33093927f4519e6a22c0601ae4b50 1.47 MB 5,721 35
846,242 846,242 00000000000000000002b9a5f7ec20567294c991db571c816195efe477414435 1.51 MB 3,452 28
846,241 846,241 000000000000000000010e59bd4bf75897b52f3f1415d854be7b0ee9f26c594f 1.45 MB 4,819 20
846,240 846,240 0000000000000000000173ce0b8c7cc896d2f49aca1ce9a70bae611ef6641b88 1.90 MB 2,593 17
846,239 846,239 00000000000000000001c3f471c0839d2755a0621448cae89123250dc4cde0ed 1.50 MB 3,838 26
846,238 846,238 000000000000000000021ad853f76855369c73285aa2878235f780d4a43b453c 1.56 MB 3,483 31
846,237 846,237 00000000000000000002f4671f74d0a72f5d16ee1243bddd510ad55cca9548d8 1.43 MB 6,007 18
846,236 846,236 0000000000000000000109d3bfb843e7abaa8a16a08da03b2c24e02aca2dee5f 1.50 MB 4,873 24
Previous 10 blocks ↓
Total Size: 702.61 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: 2,556.92 GB sent, 228.78 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.