Memory Pool Memory Pool Refreshing

53,106 transactions
19.79 vMB
Show Random Selection Loading Transactions
Max Size: 116/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,929 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,976 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,928 (181,509 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
690,419 690,419 000000000000000000039b5033ba07747bfd2814648261225cd0c9e888b293b3 1.23 MB 2,237 16
690,418 690,418 0000000000000000000c01b623e4039eb85d354032159307f5df63286657de6b 0.61 MB 1,230 17
690,417 690,417 000000000000000000031cb756e8bcc008046bc6e5f24e92020285dd397b71ba 1.03 MB 1,874 24
690,416 690,416 0000000000000000000ec9e81339486b03aafd1a8cdd01700d19b6f3979db9ad 0.58 MB 1,012 19
690,415 690,415 0000000000000000000ff52b9340fe1e29bc04bcd21f29fac8d29c638481d01f 1.07 MB 1,847 20
690,414 690,414 000000000000000000120286862eac28ac29a709237ba761a51a046d33e41201 0.26 MB 524 18
690,413 690,413 000000000000000000095cd255f0a3fa385e34190b1fef65dd76de60e2c7d236 0.20 MB 326 19
690,412 690,412 0000000000000000000d462c5e82e2d5e65c37fce053b74f13a6638323196de6 1.86 MB 294 3
690,411 690,411 00000000000000000005ed819f732076fdb35d32d0f05d4ee1a22a7b326dce74 1.68 MB 1,905 16
690,410 690,410 0000000000000000000690b9041a98d1b33d64903a3865094b0728048256b796 0.72 MB 1,309 8
690,409 690,409 0000000000000000001123de00739b9a9eb4b1015aa964f90f01f4a253fe11ed 1.21 MB 1,048 29
690,408 690,408 00000000000000000001b8362a8c8ab998b0a42f5de1cfee65b2195978a79e2a 0.09 MB 240 20
690,407 690,407 00000000000000000009b61ca014c42622f26a243ba57ea667211dada158717e 0.80 MB 1,194 16
690,406 690,406 00000000000000000011f35e9733d976b9d951058543817f715d3cf848da6d4d 0.71 MB 1,305 21
690,405 690,405 00000000000000000008ea6e47d0e2b08cf80fa396035b4a1a5eff273cb73de6 0.02 MB 51 21
690,404 690,404 00000000000000000002bfea90f71183cf5f9dd3cb24084919da1e0530001556 0.51 MB 1,034 18
690,403 690,403 000000000000000000135b5ba37bdf51495c31fa5e0393394ed88df1ed1da49c 0.98 MB 1,915 17
690,402 690,402 0000000000000000000696771f150f3c80d1f08a073a5faca1f15e116308eeaf 0.25 MB 418 17
690,401 690,401 0000000000000000000c75f9068d8820bc041c49b759debd0d46da0ec1e5fbad 0.19 MB 224 17
690,400 690,400 0000000000000000000c239295a1ba406394d03601173cc8910a55a46db1dda2 0.28 MB 537 19
690,399 690,399 0000000000000000000b85064e3255cbec3d14e1679e8cb661db1ab77e7fd453 0.24 MB 475 18
Previous 10 blocks ↓
Total Size: 703.07 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: 2,581.60 GB sent, 231.90 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.