Memory Pool Memory Pool Refreshing

67,931 transactions
30.36 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,877 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,306 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,876 (244,029 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
625,847 625,847 0000000000000000000382c6f937f3942e441668be94d6dbaeda0762f1845553 1.20 MB 2,109 12
625,846 625,846 000000000000000000025c43032b58a6cb85bbbd8a0ac670e077b32a202852b2 0.50 MB 1,192 11
625,845 625,845 000000000000000000111c93fba0bfdd469f7b6208deee4c7817a0ab9401cf95 0.61 MB 1,523 10
625,844 625,844 000000000000000000115206832e361b8f2101460bcd6883340ce61a12f7ea89 0.71 MB 1,731 12
625,843 625,843 000000000000000000103bd859281102511707daf17c1dc7cbbbd14ebb1f2d3e 1.28 MB 2,841 10
625,842 625,842 0000000000000000000c23da16e59d5e31c9ea5d15a229aa8f620cb21915151c 1.28 MB 3,019 11
625,841 625,841 0000000000000000000b047fedc16c43cff20ca2149fd1fc20ead545d85ad342 0.38 MB 892 12
625,840 625,840 000000000000000000083b4cf147f8464be92ba05412ba9c0b39988c43031adf 0.03 MB 97 9
625,839 625,839 0000000000000000000930392d9a402275439f7dcd5d73fd19ea0fa928954732 0.71 MB 535 5
625,838 625,838 000000000000000000131ed18d4c9a6f54a1c7b970ef99ab2356a6f0b798a656 0.48 MB 1,147 10
625,837 625,837 000000000000000000108b2a9f75f4c3bdf4a00f0c45a53dd086fa815613a4bf 0.51 MB 1,208 9
625,836 625,836 00000000000000000009e112acddda6c7ae8c408d6fb05222bc3ee8d8b3a27ce 0.25 MB 601 10
625,835 625,835 000000000000000000072e4d615bd5c8bd8b15fb6b6041e2e72e29e8db0be67d 0.72 MB 1,668 16
625,834 625,834 0000000000000000000bccb9c587b163e82c17a7aa37b2b9e2d9a9435ed07967 0.55 MB 1,324 10
625,833 625,833 00000000000000000011d0d41d208072891452bc714122ce1eb7d3e68938b9a9 0.14 MB 350 10
625,832 625,832 000000000000000000053f5d1f14f63081b49074bd2dbff1a28fa86d05a5fbe2 0.38 MB 38 1
625,831 625,831 000000000000000000031d1bc2110c19dccc82e672be717b58f9dd81b5d61fc3 1.14 MB 1,844 3
625,830 625,830 00000000000000000011d90d4df7603bf7cf3f51b60dcf0fa064320f806ede22 1.29 MB 2,958 14
625,829 625,829 000000000000000000050e7dde2b0e0ae90b995cdf2a0cc3ac59a142872eb2eb 1.00 MB 2,401 12
625,828 625,828 00000000000000000011462d85a5610aebf55b2341bc7c8f9c83637c4d020252 0.15 MB 357 10
625,827 625,827 0000000000000000000b1127b9d3dfe603d3663dd53922842881a9894406cff3 0.25 MB 508 19
Previous 10 blocks ↓
Total Size: 699.23 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: 2,139.36 GB sent, 205.34 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.