Memory Pool Memory Pool Refreshing

70,321 transactions
27.59 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,241 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,404 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,240 (390,503 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
479,737 479,737 0000000000000000004ea7fd5cb49f4c8dda453b378afac8f348456da4b39e2f 1.00 MB 2,484 146
479,736 479,736 00000000000000000017424e80fce93c0f96e6ba988f9215c8106a2cbe9c1651 1.00 MB 2,592 158
479,735 479,735 0000000000000000013792734e2827ef2d3bc72efbe7ccc564d80f04ec3a709d 1.00 MB 1,923 114
479,734 479,734 000000000000000001440fd51f187588f4e7a578635cf1e2ac738c314a793d37 1.00 MB 1,301 98
479,733 479,733 000000000000000000518e98b2ec3741de57533d117ae0f22f735aa48e006ca1 1.00 MB 1,725 138
479,732 479,732 00000000000000000071b58491ccd6e80efd7ac30284de1fb3178bb3b1e13b4d 1.00 MB 2,431 92
479,731 479,731 0000000000000000009abb967a319a011d43669444c2c72a0250e545df700841 0.99 MB 2,039 102
479,730 479,730 00000000000000000029f4d3a32a28f13d530358e2756eed592fb82fef58aaab 1.00 MB 1,723 111
479,729 479,729 000000000000000000a7b23413f24666fc6e48e09f7a52adfb0f53225f408f8a 1.00 MB 1,426 110
479,728 479,728 000000000000000001095ffbf24fa3ad36e5d8eaefc2916e06069ef4323ace58 1.00 MB 2,786 149
479,727 479,727 0000000000000000002787e17d6d2c60dbf7c399601d36926da4165f6f812690 0.01 MB 37 565
479,726 479,726 00000000000000000044ffa4485aeb6248fd2b5fa757cee217f10033cf0519ea 0.99 MB 2,140 128
479,725 479,725 0000000000000000011bb991350072bb793dfc8162f062f3ff5ac0a77b02a66c 1.00 MB 2,547 136
479,724 479,724 00000000000000000094b76e8595f49a89c1805c8c70c908ec8e516f21181c25 1.00 MB 2,898 170
479,723 479,723 00000000000000000120615245911a86d8a072b94ac7b169975afc393bd9888a 1.00 MB 2,407 178
479,722 479,722 000000000000000000223cc29b16ea5deb7d3e2b5ae1c3b9096c9551e3a3f3ae 1.00 MB 2,738 105
479,721 479,721 000000000000000000a64e454307e39e6ec4a9a5730e0f906819d1508e1011a8 1.00 MB 2,465 140
479,720 479,720 0000000000000000013236ef38095c2c129f839ea7283a65640fa5fdd859e282 1.00 MB 2,161 124
479,719 479,719 0000000000000000013e89971ec0f1bdd43cc31aeb82a2491149340f76aaa07b 1.00 MB 2,266 122
479,718 479,718 000000000000000000221493a90a785c16e72ccd48733c4e08231a50ae331480 1.00 MB 2,176 130
479,717 479,717 0000000000000000012c181fce4f2ec065c3eb773cccc5d72251c2595a038fe9 1.00 MB 1,897 99
Previous 10 blocks ↓
Total Size: 699.90 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: 2,199.04 GB sent, 209.79 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.