Memory Pool Memory Pool Refreshing

59,643 transactions
24.68 vMB
Show Random Selection Loading Transactions
Max Size: 153/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,723 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,540 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,722 (223,432 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
648,290 648,290 00000000000000000000920ffc3eef561576d0acdb6abf58e0ff37255135ac4a 1.28 MB 2,494 40
648,289 648,289 00000000000000000005571ce19cf396782277e6b2c8f4c011f05585e6f88c1e 1.41 MB 1,670 32
648,288 648,288 00000000000000000002f452074019b86790053f1aa980e5cd68aab19d063662 1.27 MB 2,402 78
648,287 648,287 00000000000000000009e0e7d98f835257992e9f91155fec6c506d73701f5d70 1.67 MB 1,031 46
648,286 648,286 0000000000000000000837e93315315da97292320f9d394717eb73261b574372 1.28 MB 2,599 62
648,285 648,285 00000000000000000009fd02d2a49962ecfddba63dae297485fb4e52ac8f045d 1.19 MB 3,088 62
648,284 648,284 00000000000000000001acd459aa9ce0adb724076e1f39d61a90d7e7ec0e3c60 1.27 MB 3,009 98
648,283 648,283 00000000000000000004ae1752897ff97feb378d4b2c05777ee27c3a1867883c 1.16 MB 2,874 65
648,282 648,282 0000000000000000000b3ef503d8db910e7faeee738ff904e1d5721c05bbab95 1.28 MB 2,334 88
648,281 648,281 00000000000000000002f48a4a92492d48f90ea9f70c11f33a97670f7249bc1f 1.22 MB 1,703 79
648,280 648,280 0000000000000000000faa444f275f57d0dd7a7c1542d3dd92767d14a183d051 1.44 MB 1,931 41
648,279 648,279 00000000000000000008dbd18ae6a8978f29d53a10e2af1371d32eec113737da 1.16 MB 2,969 56
648,278 648,278 0000000000000000000f0d0e6876a6de21884688b3e58555698587d5a120035a 1.33 MB 2,777 74
648,277 648,277 0000000000000000000d3e0d54dceb8ca203be8861dccd1499200b735b4cc63f 1.31 MB 2,601 94
648,276 648,276 0000000000000000000c4af282a0d739933027117c3343648683fd08de035f8d 1.30 MB 2,581 85
648,275 648,275 000000000000000000033d052adf99d6af3ad22e2a20f29ad384fce221ee5c3c 1.26 MB 2,615 25
648,274 648,274 0000000000000000000fd240e4d9e4fc0f7cf192017a357c04059263c36e8840 1.48 MB 2,446 21
648,273 648,273 000000000000000000015a80e98e13b5987e674641853c7243b6dddf0e3be731 1.32 MB 2,413 24
648,272 648,272 00000000000000000001130a67d3f48c3c7afd60d6e3c6371a517997116e3fed 1.30 MB 2,688 70
648,271 648,271 000000000000000000072e7cc17917000e1d28349b5922106f4ee449dd8372ac 1.15 MB 2,649 44
648,270 648,270 00000000000000000008c5621fe3eaa1b3838fd5c28ff7c773ad2176bb9ca131 1.28 MB 2,807 81
Previous 10 blocks ↓
Total Size: 702.68 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: 2,558.56 GB sent, 229.27 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.