Memory Pool Memory Pool Refreshing

52,752 transactions
28.51 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,834 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,402 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,833 (11,598 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
853,235 853,235 0000000000000000000266844ff86fb6af0d0b5d89309e938d687eb58e72b662 1.68 MB 3,413 8
853,234 853,234 000000000000000000007963fd77a1bd9f1a2d89f52051d1479292a6c01dcd2c 1.53 MB 6,714 3
853,233 853,233 00000000000000000001f6e860a1f8632f81f507ba03276a34bf0ecd21e17451 1.77 MB 3,506 3
853,232 853,232 00000000000000000000c0c9138bff4b4268d5ace13b132eafca6b7fb1fa761a 1.65 MB 7,783 3
853,231 853,231 00000000000000000000acf1cf711787fcb45061274c969c02326f2ce5b0a6f0 1.62 MB 7,206 3
853,230 853,230 00000000000000000000482e417a049b483bbd610c888d1d761792998bb1ddca 1.50 MB 6,755 4
853,229 853,229 000000000000000000032291b875ee3381f32a81a153e2302a0ea2c9d32bda5d 1.51 MB 4,655 5
853,228 853,228 00000000000000000002f83af668dbfe458989f546375862672a629bad5c75dc 1.25 MB 1,891 5
853,227 853,227 000000000000000000018f5c7489af83d262f0db221c1ad4c4b1b29199c6272a 1.42 MB 3,547 5
853,226 853,226 00000000000000000002c3aec4ace320db7e41f44ac1ba5d8f7ac20c123cca25 1.58 MB 3,977 7
853,225 853,225 000000000000000000005ae257c50be1247e541e880d055dda5dcbcf20cfae57 1.42 MB 3,382 6
853,224 853,224 000000000000000000029fb69e499a0e7cd685541d2ebfbd7ec5ea4331c4f76d 1.39 MB 7,310 3
853,223 853,223 0000000000000000000239bd67a1cd3cbff21e738118f63d0042d923ba10a50b 1.38 MB 5,667 4
853,222 853,222 0000000000000000000115805e4559e18bfb5c743c87fba0b6ce23b26aadf680 1.26 MB 3,292 4
853,221 853,221 00000000000000000001421b4ed8ec876baa2c2147fb4b4b41fc8ccda26864bc 1.60 MB 3,580 7
853,220 853,220 00000000000000000002325d5ffbac202f8644a00c92d47da576f5d5b0e934b4 1.50 MB 4,809 4
853,219 853,219 000000000000000000005b571dc101f5a7738792e590b489a0418ad276e30971 1.54 MB 5,506 4
853,218 853,218 000000000000000000028684ae0d06495b323ebf26779e30f9eb6a59db325903 1.46 MB 4,878 4
853,217 853,217 0000000000000000000091c75bef1e82d00944e3e3f00c87c979ff4cf94a2ad2 1.55 MB 5,675 4
853,216 853,216 0000000000000000000188aa57200c69a289c2950d9df96ed50523ae3f605cc3 1.39 MB 4,851 4
853,215 853,215 000000000000000000013cc6af7c59fd321b720dfce3b4f93985c19ae7e69406 1.52 MB 5,957 4
Previous 10 blocks ↓
Total Size: 689.59 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: 1,653.75 GB sent, 137.91 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.