Memory Pool Memory Pool Refreshing

68,859 transactions
27.05 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,246 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,508 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,245 (435,957 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
434,288 434,288 000000000000000000ac9d35df63a62fc6d2ff05d2299e90ee2847f55d5e903a 1.00 MB 1,764 49
434,287 434,287 00000000000000000423b278582659d2dc1d66b7186caa292f08748036ccdd9f 1.00 MB 816 21
434,286 434,286 000000000000000000b86bd850cb8ba6b3db4ff6d591da743292bb503d37a849 1.00 MB 1,811 46
434,285 434,285 00000000000000000426feb08955ae6daddb32f7f20b33ecb707bb2c8f4d492c 1.00 MB 1,952 53
434,284 434,284 000000000000000000b020b712de635076980a26a4d2e9212ccfc7dc03c186d4 1.00 MB 1,332 69
434,283 434,283 000000000000000001eae2383595d92657aadb0e72be302e7c3ec056762659d8 1.00 MB 2,720 60
434,282 434,282 00000000000000000103b117fe360a7c7f721920f1e70877501dd9ffab0df657 1.00 MB 2,657 77
434,281 434,281 000000000000000000280f036e72d91ad6ee50cde87c0232c86ccaaf982be232 1.00 MB 2,369 77
434,280 434,280 000000000000000000fd52ba3da48272943e0ddcbf9dd4ae706e7619d5c4f116 1.00 MB 2,757 78
434,279 434,279 0000000000000000012cbe842c04a600a97f4057c50864a4b706997b4c9f3753 0.36 MB 841 59
434,278 434,278 00000000000000000021a7089c46a5a8a8336d764d47c63b950f04593ae6004d 0.16 MB 170 35
434,277 434,277 00000000000000000091c9221b2dd413fbf6a83d61d633a2673d133192eb6e4d 1.00 MB 489 21
434,276 434,276 00000000000000000192de0ff9a500c8af279ac25352d219a13fbc8b7d4d059e 1.00 MB 2,325 62
434,275 434,275 000000000000000000b994ef929af53902709f38ae6ef74f7d2877dd37c90d31 0.10 MB 266 72
434,274 434,274 000000000000000000bb47e485eaf205781723810884cb5ef50ccbe95332312f 0.69 MB 583 25
434,273 434,273 0000000000000000023e95709f438dbe09a75196e83ccf52155048f32cbd12d8 0.98 MB 956 26
434,272 434,272 000000000000000002f0a88aa59b22f87691b0d1830667ec591344c0ad7a1502 1.00 MB 1,830 45
434,271 434,271 000000000000000003a3fb3642e6b311efb3a9be21617f6019e04fa576c6af7e 1.00 MB 2,308 88
434,270 434,270 000000000000000003d60b6ce743ce5040ee5362845593970b5397d6d2d82063 0.66 MB 1,224 45
434,269 434,269 000000000000000002bc61c6e3d322bf6271a737d65dc7fe6082a9f58a7c0c18 0.86 MB 506 24
434,268 434,268 000000000000000002091e731093120f1a3b92f5a15f05cc957538a8a821ea68 1.00 MB 1,886 57
Previous 10 blocks ↓
Total Size: 699.91 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: 2,201.20 GB sent, 209.84 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.