Memory Pool Memory Pool Refreshing

79,362 transactions
29.38 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,782 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,952 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,781 (240,421 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
631,360 631,360 00000000000000000008595d5fc5477ea3d757fb867c92d45c8603372f561a94 1.39 MB 3,082 212
631,359 631,359 00000000000000000002801613b128896f307aa9b230ee4ac96757f8ae6ec2a4 1.33 MB 2,183 189
631,358 631,358 00000000000000000001b3e7418e87d00dc644ecb2a066974c294b1178067997 1.46 MB 2,420 108
631,357 631,357 0000000000000000000472c62abb184b76cfbdcef89b156913d43ff803d1bd61 1.48 MB 2,358 152
631,356 631,356 0000000000000000000d92a9571b4005cfa4e947b180eb25a990d196ecaa832f 1.36 MB 2,278 174
631,355 631,355 000000000000000000117b1f0c4466ba0109eb777e8fa7a1a254492b97505389 1.43 MB 3,004 196
631,354 631,354 0000000000000000000fa4c33473b84cbf7a3872c86cf69a49af49a6dcc7a24c 1.38 MB 2,796 210
631,353 631,353 00000000000000000008cab3aba407c9173482a1259bc8feffde26a236393993 1.35 MB 3,105 222
631,352 631,352 00000000000000000003f2cfcaa89be842b6fe6d8d907e52661a64a06beaf6b2 1.01 MB 2,921 22
631,351 631,351 0000000000000000000d7993c4b7ef07f65c5f1fd92fb2b1e3da545c1b5ce9a6 1.27 MB 2,383 155
631,350 631,350 000000000000000000050f61b1c3555babaa0245b5b1fb132fc0c72fcbb25f5f 1.33 MB 3,016 158
631,349 631,349 0000000000000000001231cc0fb3cd14899f0738b88a31c4a412ddf62e0991c1 1.28 MB 2,493 145
631,348 631,348 000000000000000000071df07c2871a0bcd79ef634d9727a4fcfe767c9021372 1.18 MB 2,525 63
631,347 631,347 00000000000000000000d4fce306d16e01bd15b28ab8827952808a6db3bc0d4b 1.23 MB 2,285 96
631,346 631,346 00000000000000000006e752a11ac0f8d8ce2bdc3bc2498fc49b580a524a0da3 1.15 MB 2,601 81
631,345 631,345 0000000000000000000f1d65aa24d88514f2ac99a38e8085f8561b4ed147ccba 1.19 MB 2,909 107
631,344 631,344 0000000000000000000bc65817f4fb36cd20a7238a18fbeada74d9ca3e3d4e6f 1.25 MB 2,780 114
631,343 631,343 0000000000000000000f72c50a65aaa9f27e4f353abb625129dbba06b5bbde34 1.16 MB 2,704 67
631,342 631,342 000000000000000000115f09525aa0d87473ff686e5d752ced291cabab8b1327 1.38 MB 2,599 168
631,341 631,341 00000000000000000001cf10ce2a2e2073ac803ce8ce246dc92b85247306405c 1.26 MB 2,187 194
631,340 631,340 0000000000000000000cdd6602ddbff256aa98f440d70529c83c9f22ee2a8c64 1.26 MB 2,924 146
Previous 10 blocks ↓
Total Size: 702.79 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: 2,564.02 GB sent, 230.04 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.