Memory Pool Memory Pool Refreshing

30,918 transactions
15.65 vMB
Show Random Selection Loading Transactions
Max Size: 91/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,687 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,661 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,686 (55,015 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
815,671 815,671 00000000000000000002651719bbabeda738b70d660579325317df6129183f53 1.60 MB 3,425 48
815,670 815,670 000000000000000000012850411d85f97afbeaba4fca9a6f56afc8af4697ce3f 1.50 MB 3,003 42
815,669 815,669 00000000000000000003137dec3d1473e795e3b2635de6929739850bce57b709 1.68 MB 1,843 53
815,668 815,668 000000000000000000006ace3443a6099a1670a1d07eae03ebb8a58b57bc39b8 1.63 MB 3,391 56
815,667 815,667 00000000000000000003b8ec2d091bfe7a0c291f2e95f23d27bc906d993d559a 1.67 MB 3,832 58
815,666 815,666 00000000000000000003a196e823d544e29274cdb8ca9f8cefcccdc5f6519b73 1.57 MB 3,410 39
815,665 815,665 000000000000000000028d17c0f946dad997360a3b36330812cf99e369e56d76 1.42 MB 2,698 47
815,664 815,664 00000000000000000003d061b65315386b29a380e54448a150b2ad0596f864b4 1.83 MB 5,447 49
815,663 815,663 0000000000000000000195c4f0c1273bf435cf2809b5005a12b5eae12aaa11ff 1.70 MB 4,431 49
815,662 815,662 00000000000000000003f50555e049d7a14a5b00a440087460f4d22fd6cf4094 1.56 MB 3,622 71
815,661 815,661 00000000000000000002bfa181dd305e277b5160c6f0ca914f4b7ace877021f0 1.82 MB 4,744 43
815,660 815,660 00000000000000000003b209272129a5fdfe3e0b95d22502f10a9cafac103165 1.67 MB 3,775 41
815,659 815,659 000000000000000000042ed576186b0d7fc8157477216d889b72696b57dbe235 1.65 MB 3,823 33
815,658 815,658 0000000000000000000208a91cb40506ab97ebc018800fe6fcb8ef13cdd0eb83 1.90 MB 5,119 37
815,657 815,657 000000000000000000027898ee3145d1e5426679cd3e77d81a9137b0fa7bdf40 1.49 MB 3,163 49
815,656 815,656 000000000000000000015977d684debe8f1d25faf3b023afad319bf91d2a4c24 1.85 MB 4,452 29
815,655 815,655 000000000000000000013cd1e19ad60ac6f396ec13a6b573ba119473a1799313 1.77 MB 4,717 30
815,654 815,654 0000000000000000000158840394b83ddb9872cb32c27905ae218ea5cf28fca3 1.58 MB 3,573 38
815,653 815,653 00000000000000000003467329374693074129ba2c8602dd6547b203e3ed8d75 1.51 MB 3,192 49
815,652 815,652 000000000000000000002e15e463b4add38ed272e2b6ca03645acfd2cf455a55 1.44 MB 2,699 56
815,651 815,651 0000000000000000000140ee4cfb7aa17da4745aa50a0946b871693119521f0b 1.37 MB 1,801 51
Previous 10 blocks ↓
Total Size: 700.76 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: 2,379.67 GB sent, 215.37 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.