Memory Pool Memory Pool Refreshing

57,730 transactions
27.37 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,952 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,774 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,951 (49,937 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
823,014 823,014 00000000000000000002ee27306c85e95be1efd854b8dec5cb05d5d391f47e22 1.72 MB 4,175 139
823,013 823,013 0000000000000000000226f007f4b7d54e1e469277074a4fb6d5f3e6bbf7e675 1.68 MB 3,721 142
823,012 823,012 00000000000000000001b87d5402138a0428c381a00b2bdcdef46be3bbe803d2 1.69 MB 4,215 169
823,011 823,011 00000000000000000000977d1b93eabb672a2f11814a897ca5dad7a5f1840e45 1.70 MB 4,367 182
823,010 823,010 00000000000000000002aeaadeaf9be2137f94750b226ff1aa0819c595e19fb5 1.59 MB 3,781 192
823,009 823,009 0000000000000000000273c86eee890c85bcac8e0520c66f07f35af214121dd8 1.91 MB 5,228 170
823,008 823,008 00000000000000000000699bda080fe2860ec719fef502a366a20d7796cfeea9 1.61 MB 3,431 159
823,007 823,007 00000000000000000000b87b823f28ea1638880f84ba6ad56aacd7af7a81b70d 1.53 MB 3,389 191
823,006 823,006 00000000000000000002617bb7f8c7c995d007078ef3aac168ece37f75af1b0e 1.65 MB 3,556 177
823,005 823,005 00000000000000000000f6a07266d7cebd7de731ec5de3ae1a9c73d71e297b43 1.93 MB 4,619 103
823,004 823,004 0000000000000000000000aafe45a63d97c580f2b1f0de258b3260661bd337de 1.71 MB 4,189 110
823,003 823,003 0000000000000000000302d3dd0a9c317d910e46bbe360fede532b343801fbfb 1.83 MB 4,418 94
823,002 823,002 000000000000000000000ed403ea841cfb47886f2e385e706710de66a25f3e5c 1.72 MB 4,313 125
823,001 823,001 00000000000000000001ecaed8ffb05451df875f419a11a1ec39bec1e12c47d5 1.94 MB 4,640 89
823,000 823,000 00000000000000000001eb182913efa47c4c63165dfd8cc7bc2ac2ef7f9eb493 1.78 MB 4,509 104
822,999 822,999 000000000000000000026258a1ae1a4341aefb4deec20a0e41d6ebd084eb1259 1.79 MB 4,656 110
822,998 822,998 00000000000000000003c2906364a8af3d49829e43ff0e4c98f36a4fc439f766 1.72 MB 3,869 132
822,997 822,997 00000000000000000000e60f017f420261d5d2dde52a8b2d2ab6b13894d52b96 1.87 MB 4,173 100
822,996 822,996 00000000000000000003cda9df3986c909c364668164f591126275de6bf8c29a 1.80 MB 4,895 122
822,995 822,995 00000000000000000002d5526c3eacef5c9744f6b4eb7b7820bce73d4e8cb9fb 1.81 MB 4,579 132
822,994 822,994 000000000000000000012912d4ce205d650d2845074cc9f79d54bc87b3fc595d 1.83 MB 4,482 91
Previous 10 blocks ↓
Total Size: 704.96 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: 2,662.76 GB sent, 244.33 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.