Memory Pool Memory Pool Refreshing

28,924 transactions
15.42 vMB
Show Random Selection Loading Transactions
Max Size: 88/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,690 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,181 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,689 (471,053 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
399,636 399,636 000000000000000004fc0dcafbb783cf544d94b49fb6ef0e93f5dafa5975d7ea 0.95 MB 905 22
399,635 399,635 000000000000000006abf46c1ffe9a629cb9a9e90c43f2893efe5756c75d6261 0.93 MB 1,927 32
399,634 399,634 00000000000000000292c2449443cee7ee4194f422dc6758eb4b484014d6300e 0.98 MB 2,655 59
399,633 399,633 000000000000000004bd688e505820f61c7c4a89005070bd5c7942bcc6850083 0.99 MB 1,604 37
399,632 399,632 0000000000000000017bc304dd9c3ded9a03a4543cec92e4a7cfe641054ee34d 0.93 MB 1,720 39
399,631 399,631 00000000000000000195717eaa62f6dc62611d2be6463349270dc9e105d443b3 0.95 MB 1,797 33
399,630 399,630 00000000000000000453b560902ff94156e5a4c4e68cbaa40d8e4867ecf2d00a 1.00 MB 2,442 52
399,629 399,629 0000000000000000067bda4922ed47a11c6b37f722094992a571835dd65f4fb1 0.00 MB 1 0
399,628 399,628 0000000000000000016abc32a2c63eb06bc463d873ce5924eb9913874ca3f742 0.22 MB 315 31
399,627 399,627 000000000000000003695f3eab42f482d7e194a4039b0736d0393e2644dea904 0.99 MB 1,668 28
399,626 399,626 000000000000000002f619d1828bbb437bc955703d38bd7bf368d81289f26d6d 0.95 MB 676 17
399,625 399,625 000000000000000000c95b9b749c63ece9bcfce58eef37751aacc647eff46076 1.00 MB 626 17
399,624 399,624 000000000000000002ba938599c4eaabafc108916d35f088eb5164469f061be2 1.00 MB 1,509 33
399,623 399,623 000000000000000002d681a6c639b352d5c973c91ea4b1aefc1128ba378bf323 0.93 MB 1,011 18
399,622 399,622 000000000000000004a4e35d80cb34dbe2ac526dc72d90f8147bb8f8cd6380c2 0.98 MB 2,208 45
399,621 399,621 0000000000000000046140876ae845e340d6becc9c011acec33fa5250af0f483 1.00 MB 1,234 22
399,620 399,620 000000000000000005027237756504f22d942ce40a47ef3c9a250f75ac808654 0.75 MB 781 22
399,619 399,619 0000000000000000018e2fd36f2637b823e39836d12648d911faf210f046edf5 0.98 MB 1,827 35
399,618 399,618 0000000000000000057aa2674aa1e09aa0881c02506fdef80a3fd7256b4d08bc 1.00 MB 2,101 40
399,617 399,617 0000000000000000062aa2cd9c8efc31a1c609254a540f3055ff797968b190d7 0.92 MB 1,839 43
399,616 399,616 0000000000000000060dc0218ad40f5ea381f9f4bc24b9c8406c4fecc6537b1d 0.75 MB 2,192 63
Previous 10 blocks ↓
Total Size: 700.76 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: 2,379.79 GB sent, 215.40 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.