Memory Pool Memory Pool Refreshing

16,123 transactions
34.42 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,153 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,777 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,152 (519,846 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
342,306 342,306 0000000000000000037c93653e64804df45f367139e8d3cfac73868d5df4ef1a 0.27 MB 564 27
342,305 342,305 00000000000000000462ac1076c594a716af7e36c1971d434a20e2d08e6c3bf5 0.56 MB 683 16
342,304 342,304 00000000000000000ba2ba5da89e47130b82a5a534580eecaac168a365994945 0.35 MB 1,024 37
342,303 342,303 0000000000000000009b37388e88aed74f5c2d32eb72368248ab795e564d3951 0.15 MB 250 24
342,302 342,302 0000000000000000029830afea979d5a1930c5e7bcf71fbe5df4f2c43223eeeb 0.16 MB 404 30
342,301 342,301 000000000000000002164b736e2982dfba18109e2f4b4b47503e64888e9c273f 0.17 MB 333 27
342,300 342,300 000000000000000012ef4a609f4db82164e8c939bcbdab998c59efed5f160b85 0.15 MB 265 22
342,299 342,299 00000000000000000a85a633acf8fd3e63b64a357f78aaa35556abf8a7964191 0.15 MB 512 38
342,298 342,298 000000000000000012e663e614e47221bb97ab80682621cde8db2aeb1fba19fd 0.08 MB 165 25
342,297 342,297 000000000000000007152cb871bbe5f31c1a255f7ec82c43cb04fa8fb8ea37af 0.08 MB 182 7
342,296 342,296 00000000000000000c9798ffea7c09174c1c9000df2db94d77ae35b2fcb02371 0.41 MB 705 21
342,295 342,295 00000000000000000bafb604b8f712888fce0295f76b25dbdeb4d7ca4a6c6027 0.21 MB 634 40
342,294 342,294 00000000000000000fce143f440e0e024c0d2e12b6da9deb426a96c832ed4a60 0.18 MB 365 29
342,293 342,293 0000000000000000048127cd399ddead4e615291ce421293e21afa5fc03048e1 0.06 MB 45 15
342,292 342,292 000000000000000016ba9ed137af6c0583346f670da8007124d5a2296620e130 0.32 MB 545 24
342,291 342,291 000000000000000016685b7274cd69e1865ad8353d5b57f1cc541bb10d813842 0.36 MB 721 29
342,290 342,290 00000000000000000b3bb3cb9b556f6e6d765c3b9ab72c35bf9dcd9b333eb675 0.31 MB 583 29
342,289 342,289 0000000000000000007d3a25b51a8e65cdc46864c01e1480f6f4621864da56e5 0.30 MB 613 31
342,288 342,288 000000000000000011bff1555407fe187be3abee0f2f921697c5b1ecd1052610 0.02 MB 28 16
342,287 342,287 0000000000000000042a5bd0573025f6b24629564dc662cffc15073eba27b501 0.57 MB 1,041 26
342,286 342,286 0000000000000000107d5515d7daa5f581fd024bde550d6d714c63813630442e 0.10 MB 133 17
Previous 10 blocks ↓
Total Size: 684.45 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: 1,343.69 GB sent, 101.25 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.