Memory Pool Memory Pool Refreshing

39,668 transactions
24.25 vMB
Show Random Selection Loading Transactions
Max Size: 152/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,584 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,639 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,583 (258,854 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
603,729 603,729 0000000000000000000e243e8f0e0706b0fd17caf0ef5b228ed7e92bd97c5f32 1.19 MB 2,535 18
603,728 603,728 00000000000000000005ed9246a1d8e75609af9f8f737dbe71a6c1030d7d9c0d 1.21 MB 2,338 11
603,727 603,727 0000000000000000000dcd605ff47e485d33047516b866594b25fc5e8efcc11b 1.38 MB 2,738 29
603,726 603,726 0000000000000000000858d86c227072ccef5bdd67cba8ff5a049a18c9f444af 1.26 MB 2,496 37
603,725 603,725 000000000000000000126cacb947f521e3830abcbbd2b8d335aa99c5bcf042c9 1.31 MB 2,800 24
603,724 603,724 0000000000000000000de0c0bbf8706aa8a8de194200cf1d9cbe34707bf3b517 1.55 MB 2,154 37
603,723 603,723 0000000000000000000552d748043849156a2a3a0124d042f1ffd84190404835 1.23 MB 2,560 53
603,722 603,722 00000000000000000012789212711782d99bd20474e3eb5c69dfffa77eaec623 1.36 MB 2,839 14
603,721 603,721 00000000000000000008dd54482e47792f6c05d9a1f9fa7b484446d55e85d972 1.20 MB 2,467 32
603,720 603,720 0000000000000000000cfa46c9c0934d52ad4e3240cc1c7084d06f1c51ba998a 1.04 MB 1,714 14
603,719 603,719 0000000000000000000845fed237fa9d74680cf8f3fc33e7aae25705dc8f14ff 1.17 MB 2,694 4
603,718 603,718 0000000000000000000d8cac2790c640ccd680377fc3cb4c42f30408f5573a53 1.15 MB 1,406 24
603,717 603,717 00000000000000000006d95bb14d49ca70ae25839ca9d012139d2926ea436801 1.27 MB 2,326 34
603,716 603,716 00000000000000000015749417794b81f92b6797031c7583b5c2b2eafc05a84b 0.03 MB 13 85
603,715 603,715 0000000000000000000acb1d99a7ff7b3631c97bf6d2a4726891738c3550523e 1.35 MB 2,735 21
603,714 603,714 00000000000000000002253d390e5b2825cb1ed174d3ecbed75b36dea43562bb 1.26 MB 3,030 9
603,713 603,713 00000000000000000011da56fdf2aeee33de7a5753763f4df261aad9e8f531e9 1.20 MB 2,587 45
603,712 603,712 000000000000000000019e9af6552ca74458178929435080fb83f53cb34c1442 0.41 MB 1,117 25
603,711 603,711 000000000000000000061c0db63770a035b55decc8bfef2a593f13b40a50c900 0.34 MB 1,056 4
603,710 603,710 0000000000000000000dfd4cfaa1e93971721ba6aabc122b5aa1765da85e25fa 1.25 MB 2,861 23
603,709 603,709 000000000000000000079441d1dc650303268d293b09fa383c1c36da0f27b587 0.20 MB 509 21
Previous 10 blocks ↓
Total Size: 685.28 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: 1,376.40 GB sent, 107.49 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.