Memory Pool Memory Pool Refreshing

72,535 transactions
31.38 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,358 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,961 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,357 (321,912 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
550,445 550,445 0000000000000000001c3178455e7c3a59efda2fe33eab26abec74f066f00d11 0.51 MB 486 7
550,444 550,444 0000000000000000000c56c6fc713489787ab6c53e572484d71516c3865f16b8 1.13 MB 1,600 12
550,443 550,443 00000000000000000020fcaaa2ba5d5245f7381ace475e8e2cb13fca8e7a7495 0.00 MB 10 20
550,442 550,442 000000000000000000056f6b84d549d1cceffb0617081b91b7789d83005ba1c9 1.23 MB 2,846 20
550,441 550,441 00000000000000000013d2510c19c6aaf93274e56fb030532b680d2497d591b4 1.13 MB 2,554 8
550,440 550,440 000000000000000000112b2a6de6b2d79b745484980a0620dc635691f008835e 1.15 MB 1,225 36
550,439 550,439 0000000000000000002229fe7f38e8e29df5083f2fe93367b547b431a5e6006c 1.19 MB 2,875 14
550,438 550,438 0000000000000000001391fca6b42d4e748391f97a93aa30ac85465749379476 1.27 MB 2,638 23
550,437 550,437 000000000000000000185519d970b015db5d17477d1c83590d30e4028cdc7d45 1.20 MB 2,875 19
550,436 550,436 0000000000000000001fcba7cd8d7f0475d0f713d58741d9d013d2653f4a8b6c 1.14 MB 2,696 11
550,435 550,435 000000000000000000093f41d23f189397d728eec66424277433c1f1ca4e313a 1.20 MB 2,862 31
550,434 550,434 0000000000000000001271fd136ee31c725c1785705d755b33da9ea5f9335851 1.23 MB 2,177 15
550,433 550,433 00000000000000000024c75aabea1f7712f9e9a0f47d6a18aa196b1c346a476e 1.11 MB 1,487 4
550,432 550,432 000000000000000000072c3124452b5e42ecba7b46c70aaa2fc3f4c30fef8529 0.33 MB 739 27
550,431 550,431 0000000000000000000d1d2f6e6c11868989cf5ae2a804954a159ac4072d41ec 1.23 MB 2,482 21
550,430 550,430 00000000000000000019d65f321a748460eb3c667716211f42bb18364f46c9f7 1.12 MB 2,163 7
550,429 550,429 0000000000000000001f18acf1d07624b6da7f5178aa54f2ad5a2350521f380e 1.08 MB 1,935 4
550,428 550,428 0000000000000000001e95965b6476b622c2ff43a97cb5b1a82a03c7a864426c 1.26 MB 2,798 23
550,427 550,427 0000000000000000002069df9e9a82816823bf30ddcab5cc1624f3092d4053ad 1.24 MB 2,797 28
550,426 550,426 0000000000000000000d6ce83dce857be8056a446514d7516d21211e7465224b 1.21 MB 2,929 29
550,425 550,425 000000000000000000179af72422d2ba0e532846008772fd7d463194632f3c8f 0.50 MB 431 4
Previous 10 blocks ↓
Total Size: 703.88 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: 2,632.33 GB sent, 237.33 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.