Memory Pool Memory Pool Refreshing

56,221 transactions
20.19 vMB
Show Random Selection Loading Transactions
Max Size: 121/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,995 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,763 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,994 (187,472 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
684,522 684,522 0000000000000000000a53a8a5d662fd25654886699f5c09482de4569bd2fb05 1.32 MB 1,708 44
684,521 684,521 0000000000000000000030a87962058f3757d8832b59208b8d2ce7b7849f57c5 1.29 MB 3,037 113
684,520 684,520 000000000000000000015a74563f8651671e50692a02d3cce690455423a9618e 1.46 MB 1,808 67
684,519 684,519 00000000000000000004479f0d6d00e495a434ea5c1bc6ce5eb398b6eb424388 1.05 MB 439 127
684,518 684,518 0000000000000000000593e37aeb4f72d92adc0b0af9d4003b1d6626d302e427 1.19 MB 1,639 57
684,517 684,517 00000000000000000006cc12ecabb4d6627e41084bcc5de315ca8db97bdf50dc 1.31 MB 1,486 55
684,516 684,516 000000000000000000072a4f409c23a1f6316f00d84df82b5d4d93ffec2cb049 1.34 MB 2,033 58
684,515 684,515 000000000000000000059963e1b7fd5709482d2b95cfba9898a6824b3bc9ccd5 1.25 MB 2,319 51
684,514 684,514 000000000000000000079b4b39e068cf880be9d9f0fe563b6a8f963b789f61a5 1.25 MB 2,379 61
684,513 684,513 000000000000000000050a50597d74204091c420959e33eae91ad1fd36aa81d6 1.23 MB 2,607 73
684,512 684,512 00000000000000000005e4ed610eb6431f038bacd3a071012248992492036fb5 1.13 MB 2,907 63
684,511 684,511 0000000000000000000af89f0ad85e18ac5599ab96f07b91b0f6da8a86f89f54 1.19 MB 2,697 83
684,510 684,510 000000000000000000063351ff0a6af2f2ff51805169e3da9d367a510587a9cd 1.26 MB 2,336 86
684,509 684,509 000000000000000000037713505c277f2d0a70ceb7119ac072b7aac83ec60e6a 1.27 MB 2,389 79
684,508 684,508 0000000000000000000717e3b8551f2b58f46746a03916d96cc5490779dac0ba 1.26 MB 2,986 119
684,507 684,507 00000000000000000003663d86246a48757fedfc7ee777b5eb9b91d6ab705b93 1.53 MB 2,112 143
684,506 684,506 000000000000000000040712d5b37694cd8a93e30c28c1438c0082e86fa7fbcb 1.19 MB 1,901 123
684,505 684,505 00000000000000000007c6321eaef5a3c8b98fa589fabbed7d08e3bf41fa86eb 1.32 MB 2,203 138
684,504 684,504 00000000000000000003312941834ce1865ddcb7a53f73105c98bc38d55f080c 1.16 MB 1,069 127
684,503 684,503 00000000000000000006ee3cad2a1aac26b579486f3e48b9f38c9eb320632cf0 1.32 MB 2,318 116
684,502 684,502 00000000000000000001d18407a2b679bc3867dcf8d392c32f8bb488ca879a6a 1.50 MB 2,113 143
Previous 10 blocks ↓
Total Size: 703.20 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: 2,584.31 GB sent, 232.61 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.