Memory Pool Memory Pool Refreshing

62,409 transactions
29.07 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,865 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,114 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,864 (432,929 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
436,935 436,935 000000000000000003f0ef2856e696e3cf8d35b3d28dc4a11d774e82aa29d45a 1.00 MB 2,034 43
436,934 436,934 00000000000000000318337d0bb3ccdaf65d9657852ac5994c70ec6c18675d29 1.00 MB 2,094 63
436,933 436,933 000000000000000002ccbdae69c8d90f305e12a892ab89646f4b80e713fc1135 1.00 MB 2,290 65
436,932 436,932 00000000000000000022874b284fc608cb217e424e7e5b3eb882ed3a1422048d 1.00 MB 2,812 60
436,931 436,931 0000000000000000005c2d5a684763c71beed2c954597a27178d15e85ccb4248 1.00 MB 2,906 98
436,930 436,930 000000000000000002d1a34f4504537c1b16e32e860f8a419644fa37edad954f 1.00 MB 2,638 70
436,929 436,929 0000000000000000035f482a85ef8fbdc8fc48ffb6ac929e2812d6c9a78bd77e 1.00 MB 2,188 84
436,928 436,928 0000000000000000002e767c525fa2f7210ef450d5abd7ccf8fc627a873d258a 1.00 MB 2,731 87
436,927 436,927 0000000000000000010c966c4a922514cea02d606b7620e0ea7c9cf629088e94 0.64 MB 373 18
436,926 436,926 000000000000000002df385ffabe4f5a221d13adf957fface44f33fff4c43c3e 1.00 MB 1,428 28
436,925 436,925 000000000000000004281a64312a6eb9f9f3894156314c21256862f5a89b1b91 1.00 MB 2,447 69
436,924 436,924 000000000000000000d9c1839962fb389b9dc780d36c4fdfcf48494f75d2c97b 1.00 MB 1,649 35
436,923 436,923 0000000000000000015f57903341b5a6b437682912042817bf22b0cef545d7fd 0.75 MB 1,555 48
436,922 436,922 000000000000000004479996a64418deaf535114ef01575768f4bc312b9fb5b1 1.00 MB 2,270 57
436,921 436,921 000000000000000000a446a0138598b305d8648056d35928ade5e3cb4e71bb1b 1.00 MB 2,254 87
436,920 436,920 00000000000000000318d79ef7b0731c5df084d1222cedd563021a511ee56f9b 0.75 MB 1,056 68
436,919 436,919 00000000000000000365e2ee8fcb2cc2f1903549954ff85adfafa17634da2006 1.00 MB 2,279 85
436,918 436,918 0000000000000000030074d13c0b9d5c9a78effabbc58b7c3f57fdc94a948e59 1.00 MB 2,172 68
436,917 436,917 0000000000000000018bf4c2488c75ec1a923f375c9440b0cc331f9586946dd7 1.00 MB 2,246 69
436,916 436,916 0000000000000000015f4c8b8a85c6a3c62ec955593749c3530ff7106477cfb7 1.00 MB 2,625 69
436,915 436,915 00000000000000000203b1c9d9410ddd78a231211ec90703734d376368e66651 1.00 MB 2,143 81
Previous 10 blocks ↓
Total Size: 699.21 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: 2,131.55 GB sent, 205.21 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.