Memory Pool Memory Pool Refreshing

82,312 transactions
32.64 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,332 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,753 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,331 (356,846 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
515,485 515,485 0000000000000000000d997c75c5258da114c796d6241ed376cccab1e1e023e1 0.59 MB 1,206 32
515,484 515,484 000000000000000000318dcdbf32191c318ec70f31a2d88def4d7657359b1295 0.48 MB 619 16
515,483 515,483 00000000000000000044b600c28a9b393c99098c5bf5a4ad8156f8b041ebcbec 1.14 MB 2,513 30
515,482 515,482 0000000000000000003da0cc8f124c6b5540bf8b96331e39968036045df975e7 0.22 MB 545 31
515,481 515,481 00000000000000000037cce5920eef2b03ec0efc257d3eb070fc5dd44ecc1100 0.38 MB 584 24
515,480 515,480 000000000000000000364da6458f0dd683b00e4d29dbb797a0253072d6dc0a66 0.14 MB 57 2
515,479 515,479 000000000000000000354461fd55c5be46465084c075b681920d861e3cb35261 0.09 MB 197 35
515,478 515,478 00000000000000000018be184dbd94d6dec1b0e1cc8a468c1b22bf6655a1ac1f 0.09 MB 243 24
515,477 515,477 00000000000000000013b4e7212afc934570df8e92953edd93a8ff47da0c70b5 0.19 MB 415 16
515,476 515,476 00000000000000000023bb399b0768deac23b0ccb23372ef3a74d2fdf1cc7c8f 0.82 MB 1,426 27
515,475 515,475 0000000000000000004b8de93ffaad982116bee93f3be85226ce714677a855b0 0.38 MB 702 15
515,474 515,474 0000000000000000001969510b1ecc453a968eb4d66bb1472154bbd4e4328c6f 1.17 MB 2,448 30
515,473 515,473 00000000000000000027f7dc5dca0e1cbc19d7449eae538cb23c1f69d350ccb4 0.55 MB 1,100 27
515,472 515,472 00000000000000000044ae74dc863f38d9259d6778b32e6c48e835124ca71070 0.03 MB 98 16
515,471 515,471 0000000000000000005103ae8cf3a933f6bf14a6cce40326cbfaa9d4c3b5eae2 0.30 MB 340 5
515,470 515,470 00000000000000000047fcce4617d2d4d185880c4905deb61dc6c9553ed7470a 1.11 MB 2,289 28
515,469 515,469 0000000000000000004fb4c01acfb1798a5a8e90fd3b71ff8ae79553f1d66b9a 1.01 MB 1,540 16
515,468 515,468 0000000000000000002f91f215da00c6c9ba4fa300ff850b70b3b88a8b46d220 0.99 MB 1,877 25
515,467 515,467 000000000000000000371701ec8ffe5e0ef4de38ce03d34fd79f9a281e733ad0 0.06 MB 174 23
515,466 515,466 0000000000000000004a3434dae4fc52b1bfd83b4ecf1b73518128a609a6eaa0 0.95 MB 1,734 21
515,465 515,465 0000000000000000001171f2de7ecb204956605b824b5587f95c31de7b7727f3 0.61 MB 775 21
Previous 10 blocks ↓
Total Size: 703.83 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: 2,622.77 GB sent, 236.96 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.