Memory Pool Memory Pool Refreshing

57,389 transactions
27.60 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,301 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,504 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,300 (230,728 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
638,572 638,572 00000000000000000009dd0741a3de7b3345332221c7b2d981625293044c3968 1.63 MB 1,518 21
638,571 638,571 000000000000000000035a5b2ade96ddd0a49f25b320022f7d7694fe79c05b97 1.65 MB 1,354 19
638,570 638,570 0000000000000000000ecbb62b699912e1a353343831bd02f0a60c631df30f47 1.30 MB 2,205 47
638,569 638,569 0000000000000000000e8ce46c85e28bf1752c4a61fff20fa07c41a4208e5993 1.36 MB 2,824 42
638,568 638,568 00000000000000000003a2b0a25752aaa36cbec2fdad1b1ba8d32f36a289b39a 1.25 MB 2,652 33
638,567 638,567 0000000000000000000b85ac9beaf2b530c45eafd3dac9e2ac14fbcbd243178d 1.46 MB 2,367 41
638,566 638,566 0000000000000000000083ea5290cb3980f0e37b7003b8582c0493fdcf4a6351 1.15 MB 2,595 4
638,565 638,565 0000000000000000000b524ebb084eb44fe879cc730b14fdaa819b14bd1cbbf9 1.26 MB 1,268 35
638,564 638,564 0000000000000000000a20eb735941b673dbb9dae6d2b3db9f7b0a0f3bc8f41a 1.32 MB 2,444 28
638,563 638,563 0000000000000000000bbe78dc63c9db9b5347e3b1c82323739fd063c8c02f06 1.44 MB 2,887 60
638,562 638,562 00000000000000000006110d02108edbaddc5964e74a6b4dd010be7728fe8cea 0.02 MB 33 37
638,561 638,561 0000000000000000000e8c0b440844ca76984dcce5955622a0d2e71683b5a420 0.65 MB 1,249 35
638,560 638,560 0000000000000000000563585f6dd637384b618dd49e36e6d0fe47c5ce78872e 0.85 MB 1,672 25
638,559 638,559 00000000000000000000219d6c4306fda08ad28e913796024909ae0c124c565b 0.44 MB 890 29
638,558 638,558 00000000000000000001fee52c5484dbade3186b74538d67b439667e79ab38e4 0.58 MB 1,293 3
638,557 638,557 00000000000000000006b4c84bc87e9822202fe2068ca892a601ed68bc93ee97 1.34 MB 2,518 38
638,556 638,556 00000000000000000001e6afc41f1ab4475c479d02ec7463085dd2d11a4a1ddd 0.36 MB 814 32
638,555 638,555 00000000000000000009a3e99294003ba6bbb2ec100a44a25b1086f4de4a3771 0.18 MB 477 32
638,554 638,554 000000000000000000038d7c6b5da2b8acf7baa5e7333ef8079233c8bb66813d 0.72 MB 1,599 34
638,553 638,553 00000000000000000008f81a0f2334936a8591b3ae7bb9b6892676b3d5dfaebe 0.04 MB 103 40
638,552 638,552 0000000000000000000508a62c7c1b57dc3db0e47eb6dbc45dc47e6f7f11199e 1.08 MB 2,077 28
Previous 10 blocks ↓
Total Size: 698.15 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: 2,069.00 GB sent, 198.58 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.