Memory Pool Memory Pool Refreshing

80,581 transactions
31.25 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,221 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,015 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,220 (4,565 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
866,655 866,655 00000000000000000000e0233861030d049d99363260a14570de83aeb6a890e0 1.53 MB 5,276 4
866,654 866,654 0000000000000000000042bc9f780778b695640b1ccf107c9bc6756adeec1b86 1.73 MB 4,898 3
866,653 866,653 00000000000000000000777b5babe6fa6cf1373c32da9950ffcfda57a268ccf0 1.52 MB 5,779 3
866,652 866,652 00000000000000000000e291a71424b2ec1f743cfcb49712b7e5cda2b438c4c0 1.46 MB 7,005 3
866,651 866,651 00000000000000000001e0a9c5f952903e14c6f7a004e6af6aa42dbed804b750 1.55 MB 4,740 5
866,650 866,650 00000000000000000002ff835249a782a0c639c929c063e8325fd1fa94eea1e7 1.75 MB 6,175 2
866,649 866,649 00000000000000000001fb290f2666ec29cfe02cf58b081044fb11ecc9b26a19 1.75 MB 5,900 3
866,648 866,648 00000000000000000002fb3537e7c4e964b0fc32c1ffc4f55a9c20f9d907b8fb 1.82 MB 4,732 2
866,647 866,647 00000000000000000002315e53f6e36b2479c6991c76fa277811a6f312fc12db 1.59 MB 5,155 5
866,646 866,646 000000000000000000010f7b6cf9c6ef07dbb695f073a5e37d4f101b45bb4923 1.60 MB 4,753 3
866,645 866,645 0000000000000000000069e1daaf65a4494c595458665a18d9ab78f7039e6c42 1.59 MB 3,781 5
866,644 866,644 000000000000000000022e127df01387c8793114eda081737652ec0014e93798 1.51 MB 5,332 4
866,643 866,643 00000000000000000000e0f1a199708cc225f6c500e1ca1fa92dcf7d85bd9686 1.64 MB 3,706 6
866,642 866,642 000000000000000000024d9936fcbb9980c42ef76de814a3938b04649e522e37 1.58 MB 3,517 8
866,641 866,641 000000000000000000013a63ef921c8c949fb1d43e5cffe2398a9e7fbd3167ae 1.44 MB 6,558 15
866,640 866,640 000000000000000000007ac05c5e828f903a006cb82a7cef52188e61247a8ace 1.40 MB 4,492 6
866,639 866,639 0000000000000000000181401e9384fc0aa0e61c7917224fe411659a500e35fb 1.46 MB 5,528 7
866,638 866,638 0000000000000000000174d802afeda2a6597808e511c6397aad466b5a97c989 1.64 MB 4,522 9
866,637 866,637 00000000000000000002144c2ff3b9a0d61bff0c8720d739fc9db1b866948c0e 1.53 MB 4,139 6
866,636 866,636 00000000000000000002ed4bb1fa8e81769109ef7bbfde08b6928349fc7cc6f3 1.47 MB 5,503 5
866,635 866,635 00000000000000000001ec6cbbbb4b67a4110334cd2ee5d9038c32cc5df6e873 1.51 MB 5,592 4
Previous 10 blocks ↓
Total Size: 701.75 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: 2,429.23 GB sent, 223.22 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.