Memory Pool Memory Pool Refreshing

76,438 transactions
28.30 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 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 5,021 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,781 (226,496 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
645,285 645,285 00000000000000000008440f904b9150e54db442f1871c5a2be6dd4d88ec4c88 1.16 MB 2,821 35
645,284 645,284 000000000000000000009c602975c3f7f727ff5839c7974bcf74b301ec9d4073 1.26 MB 2,553 65
645,283 645,283 0000000000000000000647e79956084f8eeba68296ea7aacaf663b5a0352b05f 1.38 MB 2,918 96
645,282 645,282 0000000000000000000527d9b86681a4b4b0f407e74ce6aa796242b89543d7b2 1.27 MB 2,657 60
645,281 645,281 0000000000000000000b222c5cf3b640c170e4a9851b8b87f889666322d78441 1.30 MB 2,667 65
645,280 645,280 00000000000000000003f827427a1bebc22b1b007e684e4655d879f3f5e99cb0 1.30 MB 2,769 69
645,279 645,279 0000000000000000000dda668fc8e4225e6a8367077e6a2f7a132a2393249239 1.20 MB 3,039 77
645,278 645,278 00000000000000000003c60b2cd2f845b99ec64b1df667b067ea3efeabcd4ff4 1.28 MB 2,042 77
645,277 645,277 00000000000000000009d558587146c80bdde1e84c756918216635ed6482f021 1.38 MB 2,175 82
645,276 645,276 00000000000000000005d95b69e3f78df4e613f4c01784b276b2efc23ea803ce 1.38 MB 2,444 94
645,275 645,275 0000000000000000000bed7c14dc382ebad833c7dc19e8f373701ecefabed5c7 1.19 MB 1,427 80
645,274 645,274 000000000000000000065ce65dd24baa0d66fd206142ff770a3ea0cdf49f4c6b 1.32 MB 2,545 74
645,273 645,273 0000000000000000000fa67a07f7a90584b769ade031f07a93d94b4dc8e63876 1.34 MB 2,519 88
645,272 645,272 00000000000000000006035907f96931789698f8f741176cfdc3b94284cb7deb 1.28 MB 2,850 86
645,271 645,271 0000000000000000000f34e3c6afc70b9542cc0e19d72a9861f6578ba92be88d 1.28 MB 3,193 87
645,270 645,270 000000000000000000005c2c7e436470efe1702f534f61815dd4df3645baffe8 1.45 MB 2,698 142
645,269 645,269 000000000000000000062d2e0a8e9b72d1ccb5cba86a9b521c47607286539b69 1.35 MB 3,062 91
645,268 645,268 0000000000000000000d6261fee9e7d9e7799dad8e74ed9d50ccf58e351f53e5 1.28 MB 2,292 54
645,267 645,267 000000000000000000043b4430d07cb854c5a8d667310b6283903ee9bf1ba3eb 1.37 MB 1,965 38
645,266 645,266 0000000000000000000ec5a8116387194f3d16af2994655543a72ee00fe4c3a5 1.31 MB 2,502 37
645,265 645,265 0000000000000000000ca47018be5ed19383b2c476081dcc5be4211d87aaffe8 1.20 MB 1,936 60
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: 2,562.23 GB sent, 230.03 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.