Memory Pool Memory Pool Refreshing

63,431 transactions
28.38 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,524 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,537 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,523 (446,250 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
426,273 426,273 000000000000000004d88fead153a9e754a6b90348b2a82419e4b425d1b9715e 0.00 MB 16 54
426,272 426,272 000000000000000004d12756346f97d59fbe9d1bead94e075eee8add85b68291 0.02 MB 50 45
426,271 426,271 000000000000000002a68ab2ba5182e98719d0e16c376c1b98c03431f53bbaf5 0.15 MB 245 44
426,270 426,270 00000000000000000186a3ff5c49955dd03f91a2b4c6939a85063a65d19b5a9b 0.75 MB 109 7
426,269 426,269 000000000000000002b4956bbd30b36960c130a58eba2412ae2d29eb084b6eb1 0.33 MB 839 57
426,268 426,268 000000000000000000d6129d5012d16532a3c06d6b80780c22a43b139f1a373a 0.27 MB 608 60
426,267 426,267 00000000000000000379b0136d70c5cd5f9508d697231bbc567610d30e38a6a8 0.14 MB 367 62
426,266 426,266 000000000000000000e78e2392f899a008b0cb62475a3f32e5459528ede7df9c 0.05 MB 78 49
426,265 426,265 00000000000000000112cce357f22b71965749ec6876355b2f88268eb68b262a 0.33 MB 755 53
426,264 426,264 000000000000000003037d49d326765da7788fd97a43e855be61855d43795fba 0.31 MB 497 35
426,263 426,263 000000000000000000110c3a6076898c19075d8acab4476b505682a8d13b2019 1.00 MB 2,744 69
426,262 426,262 000000000000000002f6759591d00e6a1bd4e1653f324bb5159cb31294dfadd8 0.03 MB 99 61
426,261 426,261 000000000000000000ae38a718c760564237bd9ca020bd79db20860274e3a36b 1.00 MB 470 14
426,260 426,260 00000000000000000504eec3168c959f9db7df559321e56a64090ae24c0861d9 0.79 MB 1,537 48
426,259 426,259 000000000000000002a84d7420ca80da57474eb80da97b9626f20c18297f6dfc 1.00 MB 2,637 73
426,258 426,258 000000000000000002024b7d3e111ecd9357f59a8288f2feedaf0f0a20fd3691 0.98 MB 2,196 60
426,257 426,257 0000000000000000006c99682b97100474cb69c2ab03e35b3cbb23870aab9352 1.00 MB 1,085 29
426,256 426,256 000000000000000003f2466b83f5328709c38289b122c972fd690230e71f22a1 0.35 MB 648 51
426,255 426,255 000000000000000004ce73371e280d552726f03eec134dfebda87b1c55a58fd2 0.18 MB 390 59
426,254 426,254 00000000000000000477f4cd2505cd367603751003acd0ec398e10cd5022b726 0.08 MB 192 66
426,253 426,253 0000000000000000031e681654d1de8fc23d8ddc7433dd4088f4ca98eaa51819 0.16 MB 326 61
Previous 10 blocks ↓
Total Size: 704.17 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: 2,643.42 GB sent, 238.94 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.