Memory Pool Memory Pool Refreshing

65,516 transactions
29.52 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,307 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,404 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,306 (264,787 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
608,519 608,519 0000000000000000000238e19f3754326a9e250613f6606cc53c48ccf3299e3d 1.24 MB 2,478 12
608,518 608,518 000000000000000000029de94e7882fa9ba9317301863348453569adb09ba323 1.36 MB 2,632 25
608,517 608,517 0000000000000000000219718bb24ecd902e1557dfc7e624ca0976803310c231 1.35 MB 2,807 25
608,516 608,516 00000000000000000005e2eeb1270636464c86bc8a9d63d6f7e1ea38d527a131 1.18 MB 2,161 17
608,515 608,515 0000000000000000000adc79f9d0011becd2b431c80b31428ebdb4cf5919bd1c 1.16 MB 1,890 16
608,514 608,514 00000000000000000005b54ad93106dea0f1c80508e5b107a45bbf8cf2545e0b 1.07 MB 1,652 21
608,513 608,513 00000000000000000014471611a9a6bc9e6c13957eff4004824bcbbfeb684af8 1.01 MB 748 65
608,512 608,512 0000000000000000000a5c2c03f3b2525eadb72647aa95a45b45c493374c23fb 1.32 MB 3,121 26
608,511 608,511 00000000000000000015bf325294b42c295c8f55da914609550271ee6ae526f7 1.29 MB 2,669 27
608,510 608,510 000000000000000000054feefb7005a583e50bcc1702a45261ec22e0259de619 1.38 MB 2,873 11
608,509 608,509 000000000000000000045bfd646f69c11e3bdf278fcda58341438b64b7b590f2 1.27 MB 2,713 40
608,508 608,508 0000000000000000000e800e8c656db4742f9736face82986b9c0cabc327461e 1.05 MB 735 3
608,507 608,507 00000000000000000013202bf243aa493e2d0e56275bb45b0cb318c560c6ba36 1.15 MB 1,755 10
608,506 608,506 0000000000000000000952ddc4c486c747a295527b409ca1c85b97dda1f504d8 1.14 MB 2,066 5
608,505 608,505 0000000000000000001397a6f8d4dd657e9c29de2420064adc659f33bc31c703 1.34 MB 3,017 21
608,504 608,504 0000000000000000000c192eac6cba3594854663d71ae4e5a4bea04ac32c7aa3 1.02 MB 329 2
608,503 608,503 0000000000000000001138625fd9287633ac1394edb49d0941da6e9795658e37 1.02 MB 357 2
608,502 608,502 000000000000000000051f00efccd8426b064be101abaa0767ab10a444dd573f 1.15 MB 1,696 6
608,501 608,501 00000000000000000008b5378a68910824a1bca13dafb9281ed60e76dac0e58b 1.31 MB 2,992 25
608,500 608,500 0000000000000000000c5f092fb743fa5e07a59afecd150354fc29a449827210 1.35 MB 2,780 10
608,499 608,499 000000000000000000103471b437530d5f0ebb6ec8df791817e054d1c39933be 1.85 MB 1,052 4
Previous 10 blocks ↓
Total Size: 705.59 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: 2,704.33 GB sent, 248.29 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.