Memory Pool Memory Pool Refreshing

42,979 transactions
22.39 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,680 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,237 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,679 (27,262 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
842,417 842,417 0000000000000000000260159ede5ec38107b8d483d522eded9c6b524bce9d99 1.97 MB 2,034 20
842,416 842,416 0000000000000000000237d9f48022083dd9c7e2d99b2565547619ba0c516f2d 1.67 MB 2,934 26
842,415 842,415 00000000000000000000cbd44ce59bd7778c9548bd32c1daa9c92489fc12daef 1.62 MB 2,971 34
842,414 842,414 000000000000000000002ba281dbc01679f8a6eed83eb733c64c07764022ec81 1.84 MB 3,706 27
842,413 842,413 000000000000000000009a8ee432fcef2e68514485c3c87d98ffca98755f13c0 2.18 MB 2,778 20
842,412 842,412 00000000000000000001e1e7a237097c4cecc38c3a4da82755ed8d260d26b05a 1.70 MB 365 14
842,411 842,411 0000000000000000000055b46f7c0800fe69dcd15c0e8751b89b5237be7ee08b 1.70 MB 6,197 13
842,410 842,410 00000000000000000000c9ef9ab97bc1cbe4eaca3d937e2438c5427590429c39 2.09 MB 2,613 21
842,409 842,409 000000000000000000003378a85961096007505e525f3a9aff8634fd392a1dc2 1.89 MB 3,099 22
842,408 842,408 000000000000000000031ce8cff253028d5fae0cca485d5769b81d755b95142c 1.67 MB 3,232 26
842,407 842,407 000000000000000000006c400e83571fe81ce0ee0d93cd9c1441e35e602a568a 1.70 MB 4,131 14
842,406 842,406 00000000000000000002ab087b7f3901150c22cc6ced5aa3fff7dfe3846e8531 1.85 MB 1,956 22
842,405 842,405 000000000000000000032520c49916deb14daa8bd5e9dbdb5e43e3dd997d3215 1.64 MB 1,630 15
842,404 842,404 0000000000000000000004d2cbee8a934e4617dc1f5ba79f9f8149cc0aef3cdd 2.51 MB 2,047 18
842,403 842,403 00000000000000000000e8a9dad451c4061a444f9a064a8feb431313bd9034ba 1.77 MB 2,060 22
842,402 842,402 0000000000000000000196c6187e11c81fba854c60c7052ad1774c02ea0c6c75 1.53 MB 2,278 28
842,401 842,401 000000000000000000000e1a9988089e1217983a6a4a68e949968e7e82c32442 1.89 MB 2,639 19
842,400 842,400 00000000000000000001a1905d4d993db9105af59dc0801ab7f8914c3a5af9bf 1.94 MB 2,044 18
842,399 842,399 0000000000000000000307f2abd4f146014625d31ea2c9236939643fdec7f90d 1.84 MB 2,748 22
842,398 842,398 000000000000000000015af370c099a432d25b25760a7cca621bbd9e67b7ef60 2.02 MB 2,934 22
842,397 842,397 0000000000000000000113d2ad789eda2fb659be351eff1b4784303486b5a06b 1.83 MB 3,324 24
Previous 10 blocks ↓
Total Size: 698.85 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: 2,101.07 GB sent, 203.07 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.