Memory Pool Memory Pool Refreshing

35,742 transactions
33.53 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,223 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 2,769 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,222 (125,943 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
738,279 738,279 000000000000000000071e41f234c9205f56a88559f0b5e5dd95926af56ddc0d 1.56 MB 2,487 7
738,278 738,278 00000000000000000003cf6f0663579f2e3892df75fddce25b298addf4109819 1.51 MB 3,160 19
738,277 738,277 000000000000000000087e24f5d78909b006342293cf2f997ad1c64906e7d12d 0.60 MB 475 5
738,276 738,276 00000000000000000008fbcf1f6d0ed0ca98d71d7fc6d945b4b5288bbbcb2317 0.37 MB 657 12
738,275 738,275 000000000000000000046aa34217880f7eb71d00fd13bc23340cd172a482a2fb 1.01 MB 1,029 8
738,274 738,274 000000000000000000044c9241719b65aecde0c1339fae532fc9b3616e266c10 1.60 MB 1,225 5
738,273 738,273 0000000000000000000072ad3f9193fac28e0a1b34d5f62db0eb3ac0581854fa 1.57 MB 2,448 5
738,272 738,272 00000000000000000003e8d331993282ad1e056d58ce409952cd7d1bdcffa3cd 1.69 MB 2,214 13
738,271 738,271 00000000000000000000ad0fe953357c568031cd1f4930fbe9e93378b0a9bdf8 1.49 MB 3,328 25
738,270 738,270 0000000000000000000059e169972cb02fde67608b96a0721860b9c66caaffd3 0.32 MB 512 10
738,269 738,269 00000000000000000002291e8e432596e282b9ed983509214b757dc41264de50 1.34 MB 1,284 4
738,268 738,268 00000000000000000006b549a54c4e5b398f39fecd5199a020ec5e910f04f9e6 1.31 MB 1,621 16
738,267 738,267 0000000000000000000099ad810f59f70267b9f77ded8c1005af67eb1e22f55b 1.12 MB 1,962 9
738,266 738,266 00000000000000000002977141750d019d4a37260420117b65262079ac4aa2da 1.67 MB 2,569 12
738,265 738,265 00000000000000000008be340bc3f3ab19dee533e593f074ce200d9b6ef6eebf 0.49 MB 944 12
738,264 738,264 000000000000000000037c1a83f6616d04a579c10284fd6e67121c1959e46dc6 0.07 MB 122 3
738,263 738,263 00000000000000000008a4b49119d103a045ff273b4a532a5d8a707dd7475b79 1.56 MB 2,701 13
738,262 738,262 00000000000000000007cacf6201f2b98892efd6997d30382214385a8a8ba94c 0.46 MB 564 13
738,261 738,261 00000000000000000002806e7a1d085f3141861bade1ba2b50ff25b916d32d23 1.56 MB 3,183 13
738,260 738,260 00000000000000000006f32157f5dc3ecc00ad972cbc1bd0c3f1bc2ce36f1807 0.25 MB 468 6
738,259 738,259 000000000000000000055f672d39fc1be02aca0ea6cf42185a8fdd668d9be574 1.56 MB 3,287 13
Previous 10 blocks ↓
Total Size: 688.46 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: 1,626.24 GB sent, 128.01 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.