Memory Pool Memory Pool Refreshing

72,458 transactions
33.18 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,765 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,214 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,764 (320,317 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
552,447 552,447 00000000000000000009618a71bd42aca604de2fed78bd20fe210fa3c01ca272 1.23 MB 2,368 5
552,446 552,446 0000000000000000001220132f9a76d2d3dfb7cb292f4b0009cb2e558ee614b8 1.16 MB 2,085 20
552,445 552,445 0000000000000000001776c4c309120a97955cb3d3b0b1662c1ba2d13dd185c8 1.04 MB 2,161 8
552,444 552,444 000000000000000000234ef6ee525f1b16351abab2181a1ebebbe73a9f5c22fb 1.25 MB 2,377 29
552,443 552,443 00000000000000000018cce706fcde70a4c93cfaf30e18a31cc7fe120387af3d 1.19 MB 2,760 28
552,442 552,442 0000000000000000001b4704903792e7aece26f6ac164139aaaef61f78346962 1.26 MB 2,632 35
552,441 552,441 0000000000000000000833c7a7756fa835e3601a2d624e07005237b6d2f74aed 1.13 MB 2,373 18
552,440 552,440 00000000000000000010b03f8943da9e37b1f462f6ef800b7c706183d88fc521 1.19 MB 2,267 19
552,439 552,439 0000000000000000001734a7ead8333fabb2389b94aaf8158cc99cf7998751a1 1.25 MB 2,350 37
552,438 552,438 00000000000000000019b09b14ed0f6a2370efcab7e4d686de19a4a7de045fab 1.15 MB 1,511 31
552,437 552,437 00000000000000000004af3a5a4fe3cdf763712f9301ecd4d1d05ab739ff2b4d 1.28 MB 2,861 42
552,436 552,436 00000000000000000015f1ac4332b78ce12119fef37e417752727105dfa7fa6c 1.31 MB 2,746 47
552,435 552,435 00000000000000000027ab939d46d49e8aceaf7d3854bd153949701e14c3182f 1.31 MB 3,346 30
552,434 552,434 0000000000000000000f8fecba6adf33a45f997963506e12444ea111c69d561d 1.33 MB 3,295 42
552,433 552,433 00000000000000000010821bbf0113414872504554e3a502cce26efc34302b38 1.26 MB 2,908 22
552,432 552,432 0000000000000000002e969d1d1acd93a3833f65140f8520b0abbd84de64dd3d 1.43 MB 2,441 38
552,431 552,431 000000000000000000190df9525578596dcf1a6988a9469370889bb607062936 1.31 MB 3,147 30
552,430 552,430 0000000000000000001573199c0611a766961469c53fcc7ee3cb5c3f1c7dcbfb 1.45 MB 2,399 42
552,429 552,429 00000000000000000028730e695ecbbcccc31eb89e77d3c5e3a2f9dd91d40b79 1.38 MB 2,342 35
552,428 552,428 00000000000000000000c31e290270a337b43bd7d3786ee9c8380c30f6f35411 1.16 MB 2,528 63
552,427 552,427 000000000000000000095df1a6e0a3eaad59ab18ce6075a815dd0526a39f4919 1.14 MB 3,017 26
Previous 10 blocks ↓
Total Size: 704.63 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: 2,655.92 GB sent, 242.04 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.