Memory Pool Memory Pool Refreshing

78,527 transactions
27.63 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,895 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,464 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,894 (132,973 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
737,921 737,921 000000000000000000090afab562e6b39efed46877860951611f123cabb2ff59 1.64 MB 2,253 5
737,920 737,920 00000000000000000003bc9a40e6191777bd8cba7f9c0e1663b33ebb9cf5f8f2 1.53 MB 2,926 17
737,919 737,919 0000000000000000000122c22ca72b7edc1f7ee598a3c022d3adfca678033dcd 1.35 MB 2,577 26
737,918 737,918 0000000000000000000797edcd9bc96ef19835dd80357b0f061bd5b9b7716f95 0.10 MB 325 17
737,917 737,917 00000000000000000005b8b726864390f4d86beb0a00c2df8f6f925f17eeb2d5 0.87 MB 1,500 11
737,916 737,916 00000000000000000008de06853baf1025284561b075f99a3fb3d99f1d35beb7 1.73 MB 1,659 5
737,915 737,915 000000000000000000002e86c7aaeda8ebdaabf9222bcd4a453512d9d44ccdec 1.33 MB 1,397 16
737,914 737,914 00000000000000000006fb49bae64d2c5cd6dac77f0104ce35910e590ab36ff2 1.32 MB 1,427 22
737,913 737,913 000000000000000000085a760764b4169190f0d8c174122e7bb5e4fb9094c177 0.21 MB 303 5
737,912 737,912 00000000000000000002c1bdd7d9077998e17e2c3cc5e713890b6d76034a90c1 1.75 MB 2,277 17
737,911 737,911 00000000000000000001523a61f2872a3a0e657577ff7b6a2362e10f2ed845c6 1.46 MB 2,611 15
737,910 737,910 00000000000000000000a081a005632a45a8ad4f93c4290ef83313cdac6ab299 1.18 MB 1,869 13
737,909 737,909 00000000000000000000b6afd461b0dbd098acb31968b835a2eaf1e47b1f9aaa 1.78 MB 1,518 6
737,908 737,908 00000000000000000000a3ea232572095fbcf01fe00ab65c5a20809b77b66038 1.66 MB 2,175 5
737,907 737,907 00000000000000000001703a58dcc4d6ca5f5aa30e705e0f93dd4ba53943b687 1.45 MB 2,111 14
737,906 737,906 0000000000000000000288f71575246efebf562f18e6556a2ede28879118ff20 1.28 MB 2,210 18
737,905 737,905 00000000000000000001b1213ce97113697f0a6e5fea642a91a56682056c9572 1.44 MB 2,762 19
737,904 737,904 00000000000000000002c9218ed9082d531b90d209f40e77ef4d063cbc1cb903 1.38 MB 2,843 25
737,903 737,903 00000000000000000001058f350ef943ffc2483598f8ccf66476a7e06de96da8 0.39 MB 630 10
737,902 737,902 00000000000000000008c1e1c4c8fa2dd47b348857cac8c1ad73ad22dbd3ddea 0.50 MB 897 14
737,901 737,901 0000000000000000000560ce8a3e6de0292e1b430555468f600aaa567ee5c6c1 0.17 MB 432 16
Previous 10 blocks ↓
Total Size: 701.15 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: 2,401.02 GB sent, 218.22 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.