Memory Pool Memory Pool Refreshing

50,910 transactions
22.17 vMB
Show Random Selection Loading Transactions
Max Size: 124/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,870 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,134 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,869 (186,832 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
686,037 686,037 0000000000000000000c1909c28fecc7c2a30886127bcd00a6f1bc257abadff8 1.31 MB 1,854 41
686,036 686,036 00000000000000000003fd34006abf43d8fba0648d134559f88d22c3e6de96bf 1.42 MB 2,084 48
686,035 686,035 0000000000000000000ba5f3106a41b6903928b4604e6bdff1bf69a8668bf7dc 1.09 MB 701 30
686,034 686,034 00000000000000000006120502a0ba560e4c499ad9fd3e93f0cc8cf888cb74f2 1.11 MB 716 47
686,033 686,033 00000000000000000001199ea3012c7c65c20536a0af1e0adea69ec2698b0546 1.47 MB 2,172 56
686,032 686,032 0000000000000000000582ad987300a5d5e9a12433888ab9f44b1efb9daad25b 1.39 MB 1,602 30
686,031 686,031 00000000000000000005a779374af880d63b1db3d940c54a4ab37da431266654 1.09 MB 1,149 14
686,030 686,030 0000000000000000000bce82c36178e77561f1523a9a8f815f8965746c664f85 1.14 MB 1,527 5
686,029 686,029 00000000000000000006f4038472776df325a8013bb773c279ee8ef9abd09057 1.27 MB 2,206 13
686,028 686,028 00000000000000000001cfcfeb2ec1540390bd045f68cbe377ecaea53d52c79b 1.34 MB 1,772 42
686,027 686,027 000000000000000000082791d40d85622285c4d704a818884ae4f840793312bf 1.60 MB 2,334 72
686,026 686,026 000000000000000000060abbdcf865c006bff505eb70bf3e6a36ad6296c7eef8 1.31 MB 2,720 24
686,025 686,025 00000000000000000003d739a4a60d271393c2b50f964b06d8a372b4d839bc93 1.40 MB 2,348 53
686,024 686,024 0000000000000000000070021185f00313032dabe34cd00d6a96bf8d407b343c 1.43 MB 1,844 45
686,023 686,023 000000000000000000013cdefcd203b62b6a9b38253affe213512122394eb51c 1.28 MB 1,629 46
686,022 686,022 0000000000000000000cb426dcded0e098108aab20b66fba7ded97b98857f162 1.43 MB 271 43
686,021 686,021 0000000000000000000802a67fed10401dcfddde57f79224fa98d0ad996f7fe0 1.45 MB 2,176 61
686,020 686,020 000000000000000000012577b5cac2584b46a84c284f51b3e9e08b348929815e 1.53 MB 2,111 66
686,019 686,019 0000000000000000000378d01a633c9d75d257fe9fbbd99b97120223b261c649 1.47 MB 2,257 68
686,018 686,018 0000000000000000000a350034c731398077ac08d48ec5facbe9d93c294fe065 1.51 MB 2,246 67
686,017 686,017 0000000000000000000cfd71d49dfe7818ed76c7ecb5d062ebdb33a8863d12ea 1.14 MB 779 7
Previous 10 blocks ↓
Total Size: 704.81 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: 2,660.23 GB sent, 243.65 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.