Memory Pool Memory Pool Refreshing

64,539 transactions
31.02 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,338 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,414 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,337 (354,960 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
515,377 515,377 0000000000000000001bc33677f47c088f920fc7134eb887212fde893f3f70f2 1.06 MB 1,423 33
515,376 515,376 0000000000000000002c7ca3073158f6d050c5b77b370833e1bec9ebfd2350ad 1.27 MB 2,304 8
515,375 515,375 00000000000000000040e68aafe8a27a6bb3bc2d17fd2fdfc8adff6dbb29dda3 1.14 MB 1,288 25
515,374 515,374 0000000000000000000d5263bd36e5ea500214a11fccc47adac9d347c4054470 1.15 MB 2,150 50
515,373 515,373 000000000000000000506d6795f21b61252dab3020aaa47a39d65089e9943e25 1.05 MB 1,163 9
515,372 515,372 00000000000000000021aa79070cc3225036874e61d60b8ff4b602796a18d48a 1.13 MB 2,355 55
515,371 515,371 00000000000000000046a79afc22d90ce11c9a946e35b21c9e7ca77d77bb7928 1.09 MB 1,691 32
515,370 515,370 0000000000000000001a26c597e58aa34738aa71df688fd423ea112ea0a76cf6 1.08 MB 2,246 45
515,369 515,369 0000000000000000004a2b84f93a285b7a7d5d1628f98e4113ccae2b4d684175 1.05 MB 1,427 20
515,368 515,368 00000000000000000037ea64cc96d4658f84ff9e1a9e3d09b6f76519ba89cff6 0.84 MB 1,348 32
515,367 515,367 0000000000000000004f7b0595ff7949c9dae9cee00b4c37020ec1ed20b86ef9 0.17 MB 255 55
515,366 515,366 0000000000000000001aa9083618fa1b265fb64c17f9d5bbc597199ba2bd7a92 0.82 MB 1,524 22
515,365 515,365 0000000000000000003eb25d76a1a65407265973cd6a5eb8411db29db0fca444 0.26 MB 281 14
515,364 515,364 0000000000000000004a57e9d5a5e4f7c3bedf4ecde73fb0892dc81e873a0605 1.10 MB 2,268 31
515,363 515,363 0000000000000000003166dfbc39e023a512587ec6e16d0e6d368093cad7d33d 0.94 MB 1,892 26
515,362 515,362 0000000000000000002c31a8bf04c42ccf356b83227eecbe59e3fa9d67e76ac0 0.78 MB 1,338 29
515,361 515,361 0000000000000000001206f85be1fb93fac23c64ca7540f91d7093b9650eba05 0.53 MB 928 16
515,360 515,360 000000000000000000039dab6a1fc06218ca605f7704ad6e2ab5b7e96ec4054b 0.13 MB 157 15
515,359 515,359 0000000000000000004f66d71eb0a102d2f4d981a6fe2b683a89f3ba75be5bd5 0.51 MB 781 28
515,358 515,358 0000000000000000003dcc9c58b91e45c6c7adb705d84c6150dcb12eef2f0d41 0.03 MB 42 54
515,357 515,357 0000000000000000004a3705a068de83349669f0218a186f39932e2882f88726 0.05 MB 134 36
Previous 10 blocks ↓
Total Size: 700.08 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: 2,231.99 GB sent, 210.98 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.