Memory Pool Memory Pool Refreshing

39,056 transactions
33.32 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,559 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,528 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,558 (26,169 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
837,389 837,389 00000000000000000002c2627aa11be71041c83d635e4a11bf5bc115c5e326db 1.62 MB 2,477 16
837,388 837,388 000000000000000000015299a0260b6771e43be2d34180f7e235fed72a1eb872 1.44 MB 2,075 12
837,387 837,387 00000000000000000002f7d6dff435748930a1f508932206cdff776cd41f1c88 1.55 MB 3,595 22
837,386 837,386 00000000000000000001b8a8f72167bfc7179d0ffb0bffc558378e772c4845c9 1.59 MB 634 9
837,385 837,385 000000000000000000003e4ce8e918fa7a5ef4a2e1a5bbc62058c68d98ef3eb3 1.89 MB 817 9
837,384 837,384 00000000000000000002d40083b79ddcba31408c89deecc920dcec0491a185fc 1.93 MB 4,525 12
837,383 837,383 0000000000000000000299e44339a9836b48953680c6c5cf02c76145b5864801 1.87 MB 2,222 9
837,382 837,382 00000000000000000001b666429c49dc4a663d0caf135dee7ea87d27bc17add1 1.51 MB 1,934 14
837,381 837,381 00000000000000000002815db943cb792e627451c54a6b0be8f0354b634c72e8 1.75 MB 2,662 14
837,380 837,380 0000000000000000000238f4ebedc9bb8844a89b3ea915a6a6df75b86f8aaa2c 1.57 MB 3,727 25
837,379 837,379 00000000000000000002e372d312a0eb083352f8a26f0c2356aa52c3925ba4db 1.72 MB 3,353 18
837,378 837,378 0000000000000000000026cd6f13fad31499498ac1ad1c82c461af303cc7e045 1.91 MB 1,529 11
837,377 837,377 0000000000000000000122f9e1840b8666d46b74a08e6a06e25d90982c9ee904 1.42 MB 1,224 10
837,376 837,376 0000000000000000000252997af9ceb76fcbe4a5733c368d8957d9d9e494a5cf 1.63 MB 3,238 17
837,375 837,375 000000000000000000020019fb8d5272ab17b37432fb6e98d5da0e769433ffc7 1.84 MB 1,208 10
837,374 837,374 0000000000000000000145e1d60850dc93f11c4683c814667176d60c6eb09319 1.56 MB 2,364 15
837,373 837,373 0000000000000000000200683a66e7d9a77ffbbd8f4d7b889dceda614504cfda 3.21 MB 826 9
837,372 837,372 000000000000000000033e739684dc3a6a6d6273fa8f12d9fdc4485120aed174 1.49 MB 2,057 12
837,371 837,371 000000000000000000001d2876663feb18e4dbacb196ff9ea1c07a72ff512b66 1.88 MB 1,886 10
837,370 837,370 000000000000000000017bd640af22677c89c2fd00fd2b4e4f0923749f19b21b 1.94 MB 2,514 12
837,369 837,369 000000000000000000019a64bfb346e918cd89549574e6b07639f9726a047ce1 1.67 MB 2,232 12
Previous 10 blocks ↓
Total Size: 687.18 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: 1,509.69 GB sent, 120.05 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.