Memory Pool Memory Pool Refreshing

47,729 transactions
25.90 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,589 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,837 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,588 (42,148 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
829,440 829,440 00000000000000000001026879226a8ded0dcbcd813f14be9e15ce37b1097351 1.12 MB 495 23
829,439 829,439 00000000000000000003897393bd21180d7a12af9f6348d4b73b55064c880d7e 1.53 MB 2,667 41
829,438 829,438 0000000000000000000362ebd66ec6b2354e1ac29b4910a006903989444cea1e 1.10 MB 543 28
829,437 829,437 00000000000000000002f2b8399fab80bcc6beaf01d45230ea4a0590f4b33173 1.52 MB 2,204 36
829,436 829,436 00000000000000000002c742a476788301805dbce58a4356b1287ae3ceb674d6 1.18 MB 606 23
829,435 829,435 0000000000000000000085542f8eb892dd4007adeae42b004e5094a300d561e4 1.26 MB 1,122 27
829,434 829,434 00000000000000000001959f1162b7259cf9959f78fba7e009d4ad8045b2c5c4 1.06 MB 254 21
829,433 829,433 000000000000000000013e56d4f596a3c76aeb0bc88ec90eb6914f1d8f64dbc4 1.35 MB 1,137 28
829,432 829,432 00000000000000000002923603cef677f3bc48ebe73ed4eac5521bcd4485dc11 1.05 MB 559 20
829,431 829,431 00000000000000000001d706275aaba9509f0361df168f08a7a5a0a848515ea5 1.36 MB 768 21
829,430 829,430 000000000000000000035eabe9f6a9bcce14f306ca0b7a63993f9ee2840ebdb1 1.34 MB 1,093 25
829,429 829,429 00000000000000000001043e9e04badf3772abd96e58a91f772b06b6251c3735 1.62 MB 2,695 49
829,428 829,428 00000000000000000000f6dfca3ba6cdf9d5f7733960a66b2ad2e8a4801233ae 1.25 MB 720 25
829,427 829,427 000000000000000000031caec984a4cbff4df33041121c804272b46aa0896ab2 1.58 MB 1,883 29
829,426 829,426 0000000000000000000206f4ec7e12a2d0a2cc45a3a9d3af0208a7d7b87cd1cf 1.83 MB 3,203 26
829,425 829,425 0000000000000000000080e2d2a6d91038f6f2b7bfcf5a2fea29004610061f2c 1.70 MB 2,063 36
829,424 829,424 000000000000000000029fa8a8fccfbb61dcddb2118de1113f5c10afc4fcf044 1.73 MB 2,543 28
829,423 829,423 00000000000000000002d31ace89b0936b9a48dc8f84d9402b2a6a324c84f962 1.54 MB 2,735 53
829,422 829,422 00000000000000000001e7efd7c3e424e80da122378d524aea845de48c669e97 1.70 MB 3,279 39
829,421 829,421 00000000000000000001bdd7a086e2683ea8faebfa644e2d4d85ca89905219b1 1.72 MB 3,091 43
829,420 829,420 00000000000000000000fa84ba471d0f5939f04a16f77a1b87b4eda360b9a852 1.48 MB 3,039 55
Previous 10 blocks ↓
Total Size: 702.43 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: 2,544.39 GB sent, 227.67 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.