Memory Pool Memory Pool Refreshing

65,560 transactions
34.52 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,732 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,366 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,731 (333,215 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
539,516 539,516 0000000000000000001c6d40e82b03e8bb2cae9de7f4a4066a030b391f1f3fdb 1.13 MB 2,823 3
539,515 539,515 0000000000000000001b43a6a8a38803b7c5e4b1300890148513bb76d9427d1b 1.20 MB 2,742 34
539,514 539,514 0000000000000000000a0fe0cf68a6aa7dcd215d188f09dd39b23c994ba6ed3e 1.21 MB 2,767 23
539,513 539,513 0000000000000000000738229d0617a3f518399a633d5d2b04e15df9c16a91ce 1.19 MB 2,638 50
539,512 539,512 000000000000000000275a75c4fff17e8691e2581ec4f1f505e53531f3e00f89 1.31 MB 2,276 10
539,511 539,511 00000000000000000016677b418a92ff41fdbd01e045f0672f6b1ad9b96a923b 1.23 MB 2,980 43
539,510 539,510 000000000000000000024d907727d5c59b42ea33f3d24ebc20b6950005f459f9 1.13 MB 2,065 25
539,509 539,509 0000000000000000001d442a02c7f276de38a5c9c9e4c5df303a41d01c21bc99 0.61 MB 1,205 19
539,508 539,508 00000000000000000001e016a0663f29c29b2df45825600462b3ba5644a22bb1 1.14 MB 2,211 9
539,507 539,507 000000000000000000007ecf29b242e6aa7d15adf8c506e148a1c357295b67b6 1.19 MB 2,894 30
539,506 539,506 00000000000000000017c984ab8575ce77bc2022fc8724c5fba7729d6ae3057d 0.52 MB 1,027 22
539,505 539,505 00000000000000000024566b5fa5fcb54c5038f3df42f61eba1fb134bee000b8 1.14 MB 1,550 3
539,504 539,504 0000000000000000001a293beaab217c3062b9ef449c8bd73bbdc1ff4c0f8c10 1.10 MB 2,660 3
539,503 539,503 000000000000000000270048d51f9418473fb31151597692e988e8fdc6f85cc7 1.20 MB 2,856 12
539,502 539,502 00000000000000000028c98840b464ade02b0a885de796a966822f164cdb0a7a 1.20 MB 2,529 45
539,501 539,501 00000000000000000024da7091c3d72ad69a853276157f7485b11d018fac2b65 1.09 MB 1,439 11
539,500 539,500 0000000000000000000cea042a5f20cfa14e4a0e2a30919e9bfda13344cd9b6b 1.18 MB 2,273 31
539,499 539,499 000000000000000000049ba33fbdca6c07c0c071033c1d4b5fad6e5df127032a 1.04 MB 934 39
539,498 539,498 0000000000000000001bc4a3543c96726bc47cce54ed953b57b59e3e96ede829 1.01 MB 660 61
539,497 539,497 0000000000000000000476f60384ae42d87384e3769313e2bdf1dcd4dab2e765 0.78 MB 1,372 15
539,496 539,496 0000000000000000000ccd9139d82f94c93a59777ebb891ff4014ede58833205 0.77 MB 1,557 17
Previous 10 blocks ↓
Total Size: 704.56 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: 2,654.18 GB sent, 241.64 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.