Memory Pool Memory Pool Refreshing

64,017 transactions
31.37 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,347 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,057 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,346 (842 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
869,504 869,504 000000000000000000015ad4c908a9065bc4242f0536e1c15d8c799e3900ae7a 1.43 MB 1,900 2
869,503 869,503 000000000000000000005dcd7716797d6e5564da02f2ce7cabbd328b4fd65eaf 1.36 MB 1,499 3
869,502 869,502 000000000000000000028448228b2f381d98dc3e7f7115b17bb2a273d4c0d786 1.40 MB 1,556 3
869,501 869,501 00000000000000000001f6fed3d98b9c2b2d0fc2f5abac2da71d586185308254 1.68 MB 1,062 2
869,500 869,500 00000000000000000000830dffbff5562c9d137f8604b6345b2261cb88b89c1d 1.70 MB 3,232 3
869,499 869,499 00000000000000000002371628bfcb2f7e7faea3160abe0655b73d5022596caa 1.62 MB 3,751 4
869,498 869,498 00000000000000000000f60b45d858442f68c994b0877127b00b1d740cb3ffd3 1.63 MB 2,852 5
869,497 869,497 00000000000000000000bcd5b07781480929ae05f0e30d59d92f8a897f140c92 1.66 MB 2,151 5
869,496 869,496 0000000000000000000017a6d2381be763e407d477a8158383935260902f888e 1.57 MB 1,864 4
869,495 869,495 000000000000000000024b98f38e40451a340418f2fba0b04687e87bfb35a85f 1.60 MB 3,096 5
869,494 869,494 00000000000000000000c3a4a2b7a4e08420d8cd4ba014d6a4283c6862a3b6bd 1.55 MB 3,020 9
869,493 869,493 000000000000000000026a747384f6543d0edc7c50d42dc36c2a000a7b487f3d 1.54 MB 3,524 7
869,492 869,492 00000000000000000001b334f3eed4a598797e876ec24f911d93289b55f5b3ca 1.48 MB 3,396 6
869,491 869,491 00000000000000000002225b1097d6fe5f42a32b7ae7bf63138a168f0ae4ac84 1.81 MB 2,899 3
869,490 869,490 00000000000000000001fa3f9a09946c3ed64657ab9719241e7e65da8760f720 1.65 MB 4,138 3
869,489 869,489 000000000000000000029919d1d66a10c6709739f771d4cb41e2e189fac06d09 1.37 MB 3,268 6
869,488 869,488 00000000000000000001af38bc423ce2deb4d56e384ef78b6bb8c2d7e3dbfa14 1.43 MB 3,790 5
869,487 869,487 00000000000000000002a05678f55c510c13e741e46b953b6ca53f4b2e75b505 1.68 MB 2,174 3
869,486 869,486 000000000000000000010dbbedfc96e49993641c051451d62cd2dc1d584e69c5 2.09 MB 1,848 3
869,485 869,485 0000000000000000000149611451067b7cfa98f3488c04410c7d19f01b7aac0d 1.60 MB 4,283 5
869,484 869,484 000000000000000000014c1e5c00ead9b40c066cd55236113cb77fd9e02222e0 1.91 MB 3,709 5
Previous 10 blocks ↓
Total Size: 700.10 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: 2,240.22 GB sent, 211.07 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.