Memory Pool Memory Pool Refreshing

75,876 transactions
31.59 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,203 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,322 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,202 (250,990 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
619,212 619,212 00000000000000000005442b17a68b2edd7db701bb548d1809fb3cc6235a77d1 1.13 MB 2,629 15
619,211 619,211 0000000000000000000f61aec46872aced378ba17ac07e7fc1d832190ff6e991 1.18 MB 2,910 16
619,210 619,210 00000000000000000007b9ceb143a62af360a704332f1cec987469e5f8c4508c 0.10 MB 259 18
619,209 619,209 0000000000000000000b82f967f4cb0c0f5c791022ff5a6793d90fdaaa5de48c 0.86 MB 976 4
619,208 619,208 0000000000000000000ee502936b3ec3049a9169f017daca029695a66439ea9b 1.43 MB 2,269 14
619,207 619,207 00000000000000000004048adf392bdad602abddbfcb1faa93ac290270f9846f 1.44 MB 2,115 6
619,206 619,206 000000000000000000015d7aa0d1fe406b106a626318bba05f7a786c061ec4f8 1.25 MB 2,780 17
619,205 619,205 00000000000000000003c56888baff6fa7a23a365e65668166dfbab6f83e2ec8 1.20 MB 2,337 11
619,204 619,204 0000000000000000000078b97e3fcd66bcb159c05956beb4e77cde0495c211eb 1.22 MB 2,424 14
619,203 619,203 0000000000000000000e16b2330badbc2b78a57b0443330fd812ef5347ba6add 1.28 MB 2,575 22
619,202 619,202 00000000000000000011cafcd10d1ccc8018f0f799e3512414f5c36227fd07a4 1.49 MB 3,123 26
619,201 619,201 0000000000000000000c94b6b98c529dcae8c562e42d720c18356e44312e2ace 1.23 MB 2,968 40
619,200 619,200 00000000000000000007e0c3358773c3500272269b223261b23f7f20e2983391 0.50 MB 1,102 19
619,199 619,199 000000000000000000110149978a8611068a2d6dfd4ad4ee828b75273fb2f077 1.36 MB 2,785 16
619,198 619,198 000000000000000000098b8fdf43ddbd1805eb1456f7ca259646c22d90a1fd1f 0.96 MB 1,912 17
619,197 619,197 00000000000000000006af37125752717ba8e34ffc442cac168fb074cce100ff 1.34 MB 2,846 12
619,196 619,196 000000000000000000026cfb5b2b17be7da2c267d9d340a5c6809611c93d11f9 1.09 MB 2,655 3
619,195 619,195 000000000000000000006feaba6f0861e69039ecca48a0b35149589a3cd64b56 1.27 MB 2,129 11
619,194 619,194 0000000000000000000d7dd3ae19efdde73b9873ce34777a108ad34934764b5c 1.38 MB 2,841 24
619,193 619,193 00000000000000000002de6653ee757c3e53d45c8327cc6af4d4776e96be1cc5 1.44 MB 2,072 15
619,192 619,192 000000000000000000074d12be4c7abf5a97dc7afeb1529bcf31c716ddcb80e5 1.43 MB 2,566 24
Previous 10 blocks ↓
Total Size: 699.83 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: 2,195.59 GB sent, 209.31 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.