Memory Pool Memory Pool Refreshing

68,025 transactions
27.14 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,420 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,730 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,419 (132,946 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
739,473 739,473 000000000000000000070462026d3022b69a41d6c8550b7e730801b9a798e48b 1.46 MB 3,034 10
739,472 739,472 00000000000000000001e686b4ce73b2662a7c8eb00d8d8004a8142da672355a 1.75 MB 2,198 7
739,471 739,471 00000000000000000001347059299fb7fb7f12d0cf25886d1b77b06602d3ba7e 0.63 MB 1,239 9
739,470 739,470 000000000000000000093ce6d1de9e833508d46e7799c0190f343767427cb429 0.67 MB 314 12
739,469 739,469 000000000000000000083ce1d2a64a06c53486e59a749686565a5bef93632cec 0.45 MB 596 8
739,468 739,468 00000000000000000001110326491d2e31210b297fb155e3932c3004cc32d349 0.19 MB 220 5
739,467 739,467 0000000000000000000134a48e147475ba4cb5b610611e5cdea29b9a11f09781 1.05 MB 1,093 3
739,466 739,466 0000000000000000000085b305a2716c0abfb7cdc047e7bf8414c79a692535ac 1.73 MB 2,495 6
739,465 739,465 0000000000000000000581a6aaec79ad362008f0934c39cd7dbb63e84b298bf0 1.58 MB 2,742 13
739,464 739,464 00000000000000000006cc8ab4c6794457af115657b73413c76ba0a487596ff5 1.60 MB 2,549 9
739,463 739,463 0000000000000000000505cd14b340a4792e0299bd2c493dd600267899886735 1.35 MB 2,355 6
739,462 739,462 00000000000000000008ffdd9de7fe92e3b73ffb8bdf335963ff94550e3ef30c 1.45 MB 3,065 13
739,461 739,461 0000000000000000000332bced17917d2ade2d8666bf22c6288bd9c34b06fe3d 0.02 MB 49 10
739,460 739,460 0000000000000000000244399337f9eed043dc0aa85f9d91f192ba58e16f5751 0.25 MB 478 2
739,459 739,459 00000000000000000005b9a09ace45619f61ee2289e2ac9c56f12508269ab088 1.61 MB 2,900 8
739,458 739,458 00000000000000000007c29e4dc2a6a7dd270f5cb9a42bb93dd80ebacb4b94af 1.31 MB 2,137 16
739,457 739,457 000000000000000000060b19860f1404531a11c8731ac1d22d1b47bf7b04e94d 0.40 MB 681 9
739,456 739,456 00000000000000000005a70c500bb2cba13851c3bf28be843f3c986a629d2c64 0.78 MB 1,365 9
739,455 739,455 000000000000000000023d8c5ace6fae2044b7e9148d44d5421c58acc584a150 0.33 MB 623 9
739,454 739,454 0000000000000000000916eeadf3d22d6dccc8a546616f895b9bcfa09be053f4 0.97 MB 2,015 10
739,453 739,453 0000000000000000000636433b7c8536bcf908d56a8fbdc8d6700c66927d61ec 0.03 MB 76 11
Previous 10 blocks ↓
Total Size: 703.99 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: 2,634.82 GB sent, 237.97 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.