Memory Pool Memory Pool Refreshing

70,084 transactions
30.01 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,294 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 6,841 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,293 (347,575 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
525,718 525,718 000000000000000000344b2643d7695e24a616eadc98c9c0284d45dff86e666f 0.37 MB 899 27
525,717 525,717 00000000000000000001f7cdeb046951fc1c5d85aa20aebaf1375120f58eafb6 0.25 MB 665 25
525,716 525,716 0000000000000000000ade3202a71927b8d05901b49c790f4c57c2e78f0af9b6 0.05 MB 128 11
525,715 525,715 00000000000000000026247d23a2ffea6c7685128381f2750d79ed7e017eb06a 0.26 MB 580 24
525,714 525,714 0000000000000000003cb4e067446c7bf411ca5a957cc7bc845816223a3d16c7 0.44 MB 821 23
525,713 525,713 0000000000000000002aa921ac57a144e320457e50c6f0b27c195f2e8e9a608e 0.07 MB 140 13
525,712 525,712 00000000000000000040a5c4d5181d8fd993fa3b733493a7d0c426b410020776 0.48 MB 1,106 29
525,711 525,711 00000000000000000012af7cf28586f19338aafafee6efc4ce22bfeefb1d4d82 0.24 MB 627 17
525,710 525,710 0000000000000000003283cc26a2490fd053beb829a18ab687710249bc15f719 0.57 MB 966 25
525,709 525,709 000000000000000000245162a1e0cc1502769cb4ca9fe8d1c73dc3e4642f408e 0.08 MB 150 18
525,708 525,708 00000000000000000000edb7364f7df44b370abd9fe3f5f687550fa3757a846c 0.19 MB 451 16
525,707 525,707 00000000000000000010b1ea9032e501fb55454c2733a11b1f29e67d68c77fac 0.69 MB 1,750 24
525,706 525,706 00000000000000000007b7a55981f83ef26d209a59f4d742b6e5a797942afa8a 0.24 MB 462 13
525,705 525,705 0000000000000000000ee1bdbf71b08b69a86b5f81d0526467008e8e5fb62000 0.04 MB 82 43
525,704 525,704 0000000000000000000a992217491fd45600a91113fc63093b29f13ec0c2a41c 0.11 MB 195 29
525,703 525,703 0000000000000000002d265468b4a74f4df7ea4995a55ae4a5034281f493ce97 0.26 MB 459 17
525,702 525,702 000000000000000000125fddafc2bafbb9764d1ed18bf63dc95b9d15357f973e 0.27 MB 431 16
525,701 525,701 00000000000000000020ebcb37c36949e4d90c8c23590e10ab4815e7c4a6bc6e 0.30 MB 399 21
525,700 525,700 00000000000000000027380d1bd7200178939321d42b4d4e293f95836bfe0085 0.27 MB 580 20
525,699 525,699 0000000000000000003ad8cea897adc526ef8635ea31401c01ccc368fb2fbcb3 0.55 MB 914 21
525,698 525,698 0000000000000000002341bb4488ea81fa1b9968e4cb3522f00a5a6421538989 0.35 MB 693 30
Previous 10 blocks ↓
Total Size: 705.57 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: 2,703.97 GB sent, 248.16 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.