Memory Pool Memory Pool Refreshing

42,506 transactions
22.78 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,666 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,388 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,665 (54,004 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
815,650 815,650 00000000000000000003310c8a9104bc38473171de3d2628ce608b7418384402 1.48 MB 3,270 79
815,649 815,649 00000000000000000002b9c64fae5f75962c332ffa9326f8dfc5ddd53a8db3f4 1.66 MB 3,422 38
815,648 815,648 0000000000000000000307e822292e82f5fbc3d38886153f9969bc769aeaef24 1.75 MB 4,320 31
815,647 815,647 00000000000000000000a17e2f29f2c99a5d9d7d98ec49f71b80867a759d82a5 1.75 MB 4,227 31
815,646 815,646 00000000000000000000a72e942afa4622b9b9a20597b61f2f72b2cafaea9aa5 1.62 MB 3,606 44
815,645 815,645 000000000000000000040ae896987c2037b4b04dd82d3d40292da0c144f48f10 1.63 MB 3,712 46
815,644 815,644 0000000000000000000346326d1fbadd58b641824f9749077b96b842a03ff207 1.62 MB 3,358 35
815,643 815,643 00000000000000000002e2346ed4d9b1a4dbbb3cb8e657b03042904db2fdad62 1.63 MB 2,755 40
815,642 815,642 00000000000000000002c5a0274fec2aab9a6c4f943ef12154ab93f8cf856419 1.63 MB 3,808 44
815,641 815,641 000000000000000000047ca31be3300fc16dad7eca8cf2b29d3429d1ed102a8a 1.46 MB 2,987 39
Previous 10 blocks ↓
Total Size: 698.83 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: 2,100.44 GB sent, 202.93 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.