Memory Pool Memory Pool Refreshing

53,661 transactions
25.39 vMB
Show Random Selection Loading Transactions
Max Size: 152/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,219 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,611 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,218 (251,525 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
617,693 617,693 0000000000000000000e0b96b54d56885a5186fdb0748318e5513cbb0b69c357 0.63 MB 1,354 14
617,692 617,692 000000000000000000034ac4d896d13e312166cc7a79a8e6074726d49e145eda 0.20 MB 577 17
617,691 617,691 00000000000000000007299d76e9737b943a11bcda86e628b7a57da3a7fd6f36 0.92 MB 2,404 10
617,690 617,690 000000000000000000100c78ff34b332e3a9a0a6ff14426b2a8bf0845683e1c1 1.36 MB 3,491 26
617,689 617,689 000000000000000000024604f3ae9e0ffe8a2e7d0c6663af270306157a4531b5 0.01 MB 31 19
617,688 617,688 00000000000000000000ff5b15fb73a1a85f3ca70b7255db90633a7554697062 0.58 MB 1,545 20
617,687 617,687 0000000000000000000bae9274153d3ccf8a2723acf1bd398da2e044d7f764d8 0.70 MB 1,683 23
617,686 617,686 0000000000000000000ece22af61f5faa4ff0b43b7edb7d335467a2e17a335f5 0.58 MB 1,295 18
617,685 617,685 0000000000000000000eb226d0a59651ff2c5151c95aa880a6d10d95800cab29 0.15 MB 172 38
617,684 617,684 0000000000000000000ae32181d1114f1b33e70f9aceaf3e17e89840fa60c914 0.91 MB 2,477 24
617,683 617,683 0000000000000000000f5dbd7df9e9f98384b7b4c06022a36565089e200f55a3 0.48 MB 841 3
617,682 617,682 00000000000000000005c8c64bc169efce2d5767abf629bed7bfccbcac3d234c 1.34 MB 3,487 23
617,681 617,681 0000000000000000000a499dab3c4f26e3f61d1f034b8fa2e5ebde3cec6a9ce3 0.43 MB 1,241 22
617,680 617,680 000000000000000000015e04ebb4912bfc7b7a5d40bcd11e76938b43cb53b131 1.06 MB 2,154 4
617,679 617,679 00000000000000000006a4114d96136adae54abae4199807cd6f2d4c6b3c4997 1.35 MB 3,538 19
617,678 617,678 0000000000000000000301be10081b08e5eefd70960f84113a985fdf95187484 1.09 MB 2,615 6
617,677 617,677 0000000000000000000c33cb302370282e79389183407bbe19c031b422d2a45d 1.31 MB 2,563 18
617,676 617,676 00000000000000000008f56d23e84256c8424f9349eb3199e116c237e7735087 1.47 MB 3,545 28
617,675 617,675 0000000000000000000bf6832aba39c5b95758aae8f8ddbd86d217b5ce76bdab 1.27 MB 3,115 44
617,674 617,674 000000000000000000063756e717d18df4c791a26d01c762e69c9afbf89ab950 1.12 MB 2,250 21
617,673 617,673 00000000000000000008e2a6ff613ea52bfc5920bd981f8e7a4cdd2afaf44e20 0.94 MB 2,246 17
Previous 10 blocks ↓
Total Size: 697.98 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: 2,066.00 GB sent, 197.71 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.