Memory Pool Memory Pool Refreshing

49,320 transactions
21.64 vMB
Show Random Selection Loading Transactions
Max Size: 124/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,580 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,378 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,579 (22,580 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
847,999 847,999 000000000000000000009117da9cc934c3f5c12f6c90ebccfb48f0209043c1c4 1.31 MB 2,010 33
847,998 847,998 0000000000000000000194b8681acecdc23a749a98463bb2c031a0c3753c56fd 1.35 MB 3,378 31
847,997 847,997 00000000000000000002aa0f26ff808ab241ea421835b8c01d066530bade924c 1.42 MB 6,852 29
847,996 847,996 0000000000000000000163230ea529da59e57e4cd15785f7672b267dba65c188 1.28 MB 2,791 32
847,995 847,995 00000000000000000002e2b4b47c0b918626c62a1a43960c78bb094fa907629d 1.23 MB 975 36
847,994 847,994 0000000000000000000026f112d4911e03166a041b2b31c607dd9f29649d5726 1.21 MB 754 36
847,993 847,993 000000000000000000002e3af9c11710bfdb5a7852dce52a6ec347cda588fcfc 0.00 MB 1 0
847,992 847,992 00000000000000000001f39dc614e4e63002f535f73b68ce92d2e1cdc98592f6 1.50 MB 7,138 29
847,991 847,991 0000000000000000000316797693177c5a5b043ab5888124e0acf259892b1465 1.50 MB 6,681 31
847,990 847,990 00000000000000000001865e673bd492a190be06b95e046b58ec40753c4d08f4 1.48 MB 6,617 31
847,989 847,989 00000000000000000002e62b7b1e9642e3972c16fd23299bc08fd05f0975f537 1.49 MB 6,160 31
847,988 847,988 0000000000000000000191d86e9d84ee8f771d3d0402b84d0b14213727b116ed 1.50 MB 5,544 33
847,987 847,987 00000000000000000001ba7bb2bfa97042ffe9188c214c4c364838e4ede35634 1.50 MB 4,569 39
847,986 847,986 00000000000000000002bea853ebdde7aa6d761e461ccaa0e2fd039c57a1d329 1.54 MB 3,925 38
847,985 847,985 000000000000000000007ce4dcd6782dccbc72c0afa18e27895984e0bf695aec 1.48 MB 6,683 31
847,984 847,984 000000000000000000027a7da0a1e82de9a02481e568fde10dee03ed89068a10 1.60 MB 5,340 32
847,983 847,983 000000000000000000008887f3fe94e872b75594cf3fc94daba7e52745af5307 1.59 MB 3,508 38
847,982 847,982 0000000000000000000293c1460ecc43a8236eef4f81b6ca3af83e69d1fb4f03 1.46 MB 4,513 32
847,981 847,981 00000000000000000001a1d87dce5298a6433ae2524c5e424368edce311b8549 1.58 MB 4,707 33
847,980 847,980 000000000000000000009fef28dae6d5c6ea17033cfc2a519a329c83b3894b79 1.55 MB 5,677 30
847,979 847,979 00000000000000000003599e19b89892eccb858147788adce705275f7911c377 1.52 MB 6,991 28
Previous 10 blocks ↓
Total Size: 700.54 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: 2,370.44 GB sent, 214.21 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.