Memory Pool Memory Pool Refreshing

44,586 transactions
30.69 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,559 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 4,092 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,558 (222,830 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
639,728 639,728 00000000000000000006d982bd923d0dd62e5787331b0b73328c48e8d700a4f0 1.22 MB 1,431 19
639,727 639,727 0000000000000000000c5aacba17356fe7cd72402d189856f08a2f5ddcfb2373 1.24 MB 1,947 35
639,726 639,726 00000000000000000000e5e238db8aaa475e75bb45eb80e4c4d092ea31b7cc73 1.18 MB 1,802 43
639,725 639,725 00000000000000000007b327c835ddedb4dbdc26975572544786b34959984e3b 1.23 MB 2,121 71
639,724 639,724 00000000000000000008f0405e94526147ebe879c724e8f4e01e91b1520d2716 1.28 MB 2,344 55
639,723 639,723 0000000000000000000deeb8aed55c35b303f975184f1d581a2d343c2fe915b4 1.21 MB 2,339 33
639,722 639,722 0000000000000000000e72dbd80e61a71c7bb6b6fb38df7e2fcdcbd44cabd7e4 1.38 MB 1,796 39
639,721 639,721 0000000000000000000285d8bb80cad25f0da24a0bf69ef2b86bbe1b40cb2b9f 1.39 MB 2,496 81
639,720 639,720 00000000000000000006f388d613cfdedd0cdfa68c372ea947272ec083127fb2 1.27 MB 1,998 24
639,719 639,719 000000000000000000075b83af74ffb229a70725135eb429fd1a50d64e71b811 1.31 MB 2,069 44
639,718 639,718 0000000000000000000137ca5b6273f38328db1929a424699ba6b88b0c9aed0f 1.20 MB 2,309 26
639,717 639,717 000000000000000000016ff2e6293a1fb442836ca70fba1b0be935f3d21a0517 1.20 MB 2,554 43
639,716 639,716 000000000000000000091ac2e907463c73c7c3874ee201eff3de99a79e7104f2 1.28 MB 2,654 53
639,715 639,715 0000000000000000000ff22ecae3d21d61841fa4ad09989ef095b375b3a3109c 1.41 MB 2,524 83
639,714 639,714 0000000000000000000a2737f36851fa5eb82a147317c881ec75daaa00355ef5 1.32 MB 2,460 84
639,713 639,713 00000000000000000001d955439ce8904b4a9da6f8753508746793bf0bdc9e59 1.14 MB 2,156 30
639,712 639,712 0000000000000000000583fcf05c92c635b07bb37d6937be92ed671a81549885 1.24 MB 1,958 32
639,711 639,711 00000000000000000008108c444649abdda5a957ca51f07d1964bf5c29f54038 1.26 MB 2,769 66
639,710 639,710 0000000000000000000b38064f73ca0637848c77a32ce6419f8a136520808f8f 1.29 MB 2,514 59
639,709 639,709 00000000000000000002a195505ff9588d970a315bed1e150c3073b0bee2351e 1.33 MB 2,399 75
639,708 639,708 000000000000000000027eed068b89100fe69995d13a9d37ac45d9f10907ee0a 1.16 MB 2,281 37
Previous 10 blocks ↓
Total Size: 685.23 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: 1,374.27 GB sent, 107.17 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.