Memory Pool Memory Pool Refreshing

81,196 transactions
35.06 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,613 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 2,697 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,612 (184,513 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
665,099 665,099 0000000000000000000d616a77171cb223a0c42da4595b186397bc8cbc120624 1.37 MB 2,612 105
665,098 665,098 00000000000000000007650cd34e41a035ab2d64e7a27f57a0af439ed8c666a1 1.31 MB 3,072 118
665,097 665,097 0000000000000000000cee5f64306dedad1abca11f1635e3f3472339c641b502 1.37 MB 2,465 71
665,096 665,096 00000000000000000007a4153d79932364460ae7ee38eeca933d68cf8ed9bcf8 1.34 MB 2,860 108
665,095 665,095 00000000000000000007ae69d760c6ebd3fc42cb2ef018ab932b9897f4001bc1 1.36 MB 2,052 41
665,094 665,094 0000000000000000000b60b622ae272306799885057062389a9cd0649a4734ad 1.31 MB 1,733 87
665,093 665,093 0000000000000000000243d23ed6382df579d518d0be0ee207ec978be16f32ba 1.36 MB 1,929 92
665,092 665,092 00000000000000000007a8bc82724487c7e347f69e368f7f46833654448dfee8 1.30 MB 2,584 97
665,091 665,091 000000000000000000062e807361749e6d6c1cfb28b49d149ff03ec4fc752f6c 1.46 MB 2,129 83
665,090 665,090 0000000000000000000a0808b1cd92ba05838ffca4e7de5861dd28f636d94e91 1.35 MB 2,721 87
665,089 665,089 00000000000000000007f86c852e8f6ebb47cdf38d0030352d35746d01a8faae 1.31 MB 1,802 21
665,088 665,088 0000000000000000000b9b88b01f036ce33eb4cd987ecacdfe181b05f3b7027f 1.05 MB 2,283 15
665,087 665,087 000000000000000000019372e5c723bc7f77968b533c3ab64d0a66139cb2485b 1.42 MB 2,517 78
665,086 665,086 0000000000000000000915ae7dfcd8e8face4f7228a7c43d047c86830ad73de8 1.21 MB 2,719 51
665,085 665,085 000000000000000000046428599a3869aad8b71741bdc562f38ce09ad3ef2fb8 1.31 MB 2,636 60
665,084 665,084 000000000000000000072bd34d2f065552a4ba3e1fa042ad742db2f7b4f64cb5 1.25 MB 2,439 42
665,083 665,083 00000000000000000009ec793f05dbdbf5d0dbb39e5dd6ab550629b5040af2a5 1.24 MB 1,934 40
665,082 665,082 00000000000000000007ee96c93bfb6188183ac0fd5b76f11d4a037e34846d01 1.36 MB 2,079 83
665,081 665,081 0000000000000000000cbdbd24b034e184e5b39ee3f2fe677f338168eb69518c 1.29 MB 2,231 101
665,080 665,080 00000000000000000002897e9f6132003997bbb7a9bff876eda492b9a6706262 1.30 MB 2,029 30
665,079 665,079 000000000000000000046342d992122f3884c2f575f96c46fc899a66b6b6f38c 1.32 MB 2,412 82
Previous 10 blocks ↓
Total Size: 660.77 GB

Node Information

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 105 incoming
  • Data Transfer: 553.00 GB sent, 3.10 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.