Memory Pool Memory Pool Refreshing

45,714 transactions
23.58 vMB
Show Random Selection Loading Transactions
Max Size: 128/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
852,118 000000000000000000038a6d0000000000000000000000000000000000000000 ago 1.00 vMB 2,884 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 852,117 (130,380 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
721,737 721,737 00000000000000000009deefa21e54023ecbe9789e81e0b89d6fae7a3fe6b40c 1.57 MB 1,285 4
721,736 721,736 00000000000000000009d583cebb7c10de91fcdfe6d29c63531cf9350e52af28 1.42 MB 1,455 7
721,735 721,735 00000000000000000007da79432a6fd3944544b368cb1fabb03ecbdde8f9d075 1.17 MB 2,270 3
721,734 721,734 000000000000000000043834dcc0b1afea9751bd9698d8270650934bb2d6d362 1.45 MB 2,246 18
721,733 721,733 000000000000000000098774f12892dbad3d748966681242bb3e06f5b3882851 1.00 MB 987 6
721,732 721,732 0000000000000000000508064b8a7e03fb7e837a97331e2e342b479d8a189cd9 1.05 MB 1,459 7
721,731 721,731 00000000000000000006e30ff498079c409019972c644d4a6cf73ba23ea7b756 1.21 MB 1,893 10
721,730 721,730 00000000000000000003ad49eb25fad58bbd3a5a7de88e02dc93e0e480d3aae5 1.03 MB 1,650 11
721,729 721,729 00000000000000000002eaa7e8a29d9251ee1c8b9d508b523486b06599c158ce 0.48 MB 127 2
721,728 721,728 0000000000000000000a157e538ac130f4e6c7b6822fb74825c66292ccf65f2c 1.96 MB 1,197 2
721,727 721,727 000000000000000000001fc83bc1767e7aa5c31bf9dc4aeb505247f6fca1d96d 1.34 MB 2,655 18
721,726 721,726 0000000000000000000445ced11f5ba0bf798db7a0c6605a29366565ed530964 1.27 MB 1,007 6
721,725 721,725 0000000000000000000088d58d218d37de662d7cfed5250d438d661fd69b60f3 0.44 MB 851 7
721,724 721,724 00000000000000000003e605aa664f91240785a4fdab463974df40017c318c87 0.85 MB 1,639 9
721,723 721,723 0000000000000000000a27b72868bed9dccfde675ca61f4af2626ed06cf13888 0.56 MB 940 11
721,722 721,722 00000000000000000001b7ee5c0ce5f63974322db9cb6e7377ae1dbaafc757f3 0.41 MB 720 8
721,721 721,721 000000000000000000025101179143ae3c892d805b06617720804dd30e9a86fc 0.11 MB 216 8
721,720 721,720 0000000000000000000493be6571510c62194e03a08d3833f0608dfd4296e475 1.49 MB 2,607 7
721,719 721,719 00000000000000000002827879dd9da26b6b5029fa88ac6f26d19c184b7c960f 1.46 MB 2,084 17
721,718 721,718 00000000000000000002a4f381e17a2e33b50865ffc16844943bcaa3e2f62b76 0.72 MB 1,150 12
721,717 721,717 00000000000000000003ed2fd4419f9c978cf6a545ce9394996bd2be19292c15 0.35 MB 779 7
Previous 10 blocks ↓
Total Size: 665.42 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: 2,215.92 GB sent, 29.41 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.