Memory Pool Memory Pool Refreshing

69,951 transactions
22.90 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,864 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,302 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,863 (434,212 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
437,651 437,651 000000000000000003938fa0450b626b5616d15bf18a686d1da2b35ff92cc0d4 1.00 MB 2,180 41
437,650 437,650 000000000000000001edc9bf65a1100e7e0b73a5b9eec132b7e71d39e2e1ccf1 1.00 MB 2,673 56
437,649 437,649 00000000000000000310b1f58b427931dab709d81d1cb99c8a919f1b17854c1c 1.00 MB 2,748 91
437,648 437,648 0000000000000000013b39d5ac9739473e0577db4d8e089474fa68f39312d72a 1.00 MB 2,930 93
437,647 437,647 0000000000000000035918eeaab079b3b422327515007de5d407663be4fe96b0 0.75 MB 815 37
437,646 437,646 000000000000000003c5cbf34a0759d3aca667d4aada2709bd0900024166dedf 0.04 MB 82 47
437,645 437,645 0000000000000000025c8af30e5e43e2e87f31d0458a39437d81ea274fc976df 0.87 MB 1,549 44
437,644 437,644 000000000000000003320390a3644b5d23b797bfcb27a022d388c110449a072a 1.00 MB 1,999 67
437,643 437,643 000000000000000004222f6adb061d2757bc956183e04d2683d3ca7ffdb4be33 0.75 MB 1,780 83
437,642 437,642 000000000000000000e1ba95e7d8b52bf8d8361cc32f9adc730e43d63aa17854 0.75 MB 1,817 89
437,641 437,641 00000000000000000077416a44a50e7259c43185e1567c585f731460ea9e2363 0.06 MB 73 27
437,640 437,640 000000000000000002a0b67eb975802bae79a54362a15904e4822d67ba20327d 0.18 MB 435 94
437,639 437,639 000000000000000003598db23d1b3ca83932416cad9279df2fd6e543cd73c933 0.78 MB 1,626 69
437,638 437,638 0000000000000000026541896ca9ee9054c3ed58af682a2309c409fce23a2617 0.10 MB 289 72
437,637 437,637 00000000000000000190fb64dcf938b313d6b7a29ae190fc48ee39fbbbd43301 1.00 MB 932 23
437,636 437,636 000000000000000001cd26efeda6c8461b964445d5247b4980b72fee774f0f71 1.00 MB 2,486 72
437,635 437,635 000000000000000002c01f041f15d7bb548557bad75798086fd144251bd429f5 1.00 MB 2,587 73
437,634 437,634 0000000000000000023ebac9af20ce882bb3984ee0a809c8fb858d1d9d8e97dc 1.00 MB 2,877 101
437,633 437,633 000000000000000002a437d17102e68cc47fba050ea65fc3bd766d525fd97009 0.53 MB 1,092 68
437,632 437,632 00000000000000000326de8059c426723168b9aa80792b8c06ff3f589840528e 0.75 MB 396 12
437,631 437,631 00000000000000000130388cc1db9d0eb4bb30e8e88ff16d778a7ed78e5672cb 0.27 MB 414 60
Previous 10 blocks ↓
Total Size: 702.95 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: 2,578.61 GB sent, 231.14 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.