Memory Pool Memory Pool Refreshing

43,482 transactions
29.11 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,475 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,385 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,474 (195,451 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
674,023 674,023 00000000000000000008fccb8d68d8ba5ed6231c7c4d269db378cce83ef8b634 1.34 MB 2,687 66
674,022 674,022 00000000000000000006ff97a0c547b7c87e2e7a9c9f8fa756ab2493f3d0fac8 1.24 MB 3,013 89
674,021 674,021 00000000000000000003318bb09a64eb515f95c9a52a02c58d24c8d61e6991da 1.54 MB 1,135 47
674,020 674,020 0000000000000000000b462f7608771b5bfb262457fb5e9cce31adf5fff7579e 1.39 MB 2,430 70
674,019 674,019 000000000000000000078954fd206aeb3126cbe2ad1824480e6aa17031176306 1.20 MB 3,215 70
674,018 674,018 00000000000000000000efc96862fb99e2813df301d8440f92657e01c9c087bc 1.25 MB 2,976 86
674,017 674,017 000000000000000000073933ac460bbb7676753c5e497019949548ddf4c98397 1.26 MB 3,004 111
674,016 674,016 000000000000000000087acf3145b5984082707190c4a86d343acdec45f1e30d 1.30 MB 2,688 97
674,015 674,015 000000000000000000076ff45f32eeb4d83ed4f4f858c75fcbf1acfc9cc71a76 1.24 MB 3,013 81
674,014 674,014 00000000000000000001e4f62f1fb47e7105d227d3552d5ffa36eaed7879d754 1.13 MB 1,074 80
674,013 674,013 00000000000000000005639a93c31e335eb7b69a2327867c0c2fb8f213ec2b69 1.19 MB 1,648 92
674,012 674,012 0000000000000000000678b9011513527f66e21e6e86e4179c117fcb6a9e5c8c 1.33 MB 2,743 54
674,011 674,011 00000000000000000008b8b4793cffb2066f7cb12beb6af35557a16241d3d6de 1.24 MB 2,322 99
674,010 674,010 0000000000000000000c459eb9372a8f9417a24248656c3314b6cfd7745fe420 1.19 MB 2,397 54
674,009 674,009 0000000000000000000c2e28cc5c01085cc70aaba7519d3713b1eca71b8e6927 1.25 MB 2,447 71
674,008 674,008 00000000000000000007b8984fc522d2669a6e11ecac07304463634a801f4998 1.19 MB 2,303 76
674,007 674,007 0000000000000000000043e33003ba11e1f23d35222ff62c3aa891c5720de3c5 1.34 MB 2,330 99
674,006 674,006 0000000000000000000571b678257abd9ed0fe1a8601febd43f5295abb2641d2 1.24 MB 2,422 91
674,005 674,005 00000000000000000004b5daed48865581d885dd855a7d04651c38fdeedd3d59 1.22 MB 2,446 89
674,004 674,004 00000000000000000000f04e99cab0ff48eb0ff93807eedc5983881fbf50d76a 1.17 MB 2,368 71
674,003 674,003 0000000000000000000469dfd8e30cf1d242cbe98b36299a5b0d2a199fda1081 1.22 MB 2,691 79
Previous 10 blocks ↓
Total Size: 698.48 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: 2,088.20 GB sent, 200.55 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.