Memory Pool Memory Pool Refreshing

25,396 transactions
16.46 vMB
Show Random Selection Loading Transactions
Max Size: 86/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,559 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,097 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,558 (246,850 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
623,708 623,708 00000000000000000002b63ce4c3915ffa104758a2c706ded2a63489eff665dd 0.27 MB 702 17
623,707 623,707 00000000000000000012ac170e6f2cb1345053a5a19bafe6a4401a1e7ad3108d 0.72 MB 1,067 13
623,706 623,706 00000000000000000011f7b59e9e43f974a993b3a1754d6b87111b7873a7b526 1.19 MB 2,315 11
623,705 623,705 00000000000000000009dc3e9a118a805577dcdf7a420e6e5ce2e072448634c5 1.40 MB 2,468 32
623,704 623,704 0000000000000000000f79a4f2dc2f95f8ac513c3ad4deb065f3098e001d5f78 0.20 MB 416 27
623,703 623,703 0000000000000000000c9b43fdfcecc65dd1da11043fdbd3ba081fe8c70342bd 0.74 MB 1,249 22
623,702 623,702 000000000000000000131b9a64bd539173bbfe93a52504d29c77b2af60b0622b 0.51 MB 1,014 23
623,701 623,701 0000000000000000000ceb1e8c0560769ca89bdbfe3077b3f3bf276419a7c746 0.12 MB 265 24
623,700 623,700 00000000000000000003d4786105f9a6b9ce45f40145270a3a0ee66518d20d0f 1.16 MB 1,793 23
623,699 623,699 0000000000000000000ca3494a147289780d39b2a26ed414f707c8afac86aede 1.25 MB 2,255 24
623,698 623,698 0000000000000000001249d1312181f05736a6d6d7388eb5b08f1cf28e16aa07 0.54 MB 865 14
623,697 623,697 00000000000000000004deb2dcb3cd8eba81578ff8f97aae6d29692b2970249b 0.84 MB 1,599 19
623,696 623,696 00000000000000000008261d3806d38f84e96a77b30dae08388be02b7997452b 0.64 MB 1,137 23
623,695 623,695 0000000000000000000c4a240731c7341725611674f9c97e8811e84d7a300923 0.91 MB 1,539 16
623,694 623,694 000000000000000000114359a55340d5908795dab6346afaeb01193e796bc679 0.66 MB 1,525 2
623,693 623,693 00000000000000000004e1e7e7eff5f23fa60d4ce07ac297469af501ae79fb6c 1.19 MB 2,011 14
623,692 623,692 00000000000000000011bbfb7a347b23e591686e580dd1cff329345cf4571e23 1.35 MB 2,324 36
623,691 623,691 000000000000000000016973ef636f7d6ca094665fac5480e9493842f695e454 0.09 MB 194 13
623,690 623,690 0000000000000000000d7a922cbc13d0461a2e3383eb9765103159d44d7ee70e 0.21 MB 498 29
623,689 623,689 0000000000000000000427ee6121b9cf3940092d986e4d8bdef28ac9afc7ead8 0.78 MB 1,619 18
623,688 623,688 0000000000000000000eea579ae82f78b64734d02d6cb5909290b53662e0a117 0.39 MB 938 23
Previous 10 blocks ↓
Total Size: 700.51 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: 2,359.23 GB sent, 213.89 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.