Memory Pool Memory Pool Refreshing

54,546 transactions
33.69 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,429 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,286 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,428 (317,665 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
551,763 551,763 000000000000000000216e6937f17ba83645487728801a739eb469a6e065fae2 0.88 MB 1,686 22
551,762 551,762 00000000000000000017cac4a23c14c5b5318019dcee80cf69c75d1b270d020b 0.13 MB 233 30
551,761 551,761 000000000000000000238b6ada283252407426142b8c1ddaf04b8f31bf14517e 0.64 MB 696 12
551,760 551,760 0000000000000000001bd64013280a33df7f948b6a325ea94c993afc368b7b0c 1.06 MB 728 24
551,759 551,759 000000000000000000124bf6450bebe02323989e4f7d244f4abbe772f77a3b85 1.03 MB 1,618 8
551,758 551,758 00000000000000000024c52b87d5769307d33d2d0bf6a5cfc09d95d2cdf18b0b 1.30 MB 3,396 40
551,757 551,757 00000000000000000023736ab350cdcdf348c5f4f76845a52ca36e7eaf873552 1.22 MB 2,818 33
551,756 551,756 0000000000000000000794495324e5a1cee2424bf6abc40c536109311c499528 1.17 MB 974 7
551,755 551,755 000000000000000000292759bebe148d46175a7ec9f346641af75aed855e61cf 1.16 MB 2,582 24
551,754 551,754 00000000000000000023c2bf6e10384b245b67944e9265cc68ed2735073eff6b 1.21 MB 2,468 29
551,753 551,753 0000000000000000002677abea00769cbd45274d90a5548b5acabe3a10829aab 0.41 MB 701 35
551,752 551,752 0000000000000000001f338d7b155c7e3c30de274e17bc7bca4c35f660788ce4 1.17 MB 600 2
551,751 551,751 0000000000000000000b913d2c1170dd08b9a3879e646d1f2fe4709e5dc27940 1.06 MB 1,104 9
551,750 551,750 0000000000000000000d8ceb3e0ad7f1b689c261e8b4bbb9cc9746e0396d2a23 1.28 MB 3,108 38
551,749 551,749 00000000000000000026520f0dd45c17a95c861a9978383ee40e9b37862bc4c1 1.21 MB 2,708 37
551,748 551,748 0000000000000000000684a5664546d33f3ef524be74dc664735f0bf410306b1 1.19 MB 2,202 44
551,747 551,747 00000000000000000000a2070f68d13ecc3bb94a7438ba6f7d119a738b525701 0.00 MB 3 33
551,746 551,746 0000000000000000000ef1451a1301e2553886de54c44aa805648cc0c1bb1b68 1.14 MB 1,303 14
551,745 551,745 0000000000000000000d612be41163b3a03b5f8186853c72d90678ba3812b13e 1.10 MB 2,801 9
551,744 551,744 0000000000000000001c9d3cf6c2c1d763238dc2160eb6c16e293db1eccecaa8 1.30 MB 2,870 33
551,743 551,743 00000000000000000028fe941e10e18ac7717fa7eb6422fe7dc8a458b660626a 1.40 MB 3,048 58
Previous 10 blocks ↓
Total Size: 698.39 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: 2,084.36 GB sent, 200.09 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.