Memory Pool Memory Pool Refreshing

44,613 transactions
29.65 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,464 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,242 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,463 (215,074 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
654,389 654,389 00000000000000000008e0daee19633cd85099af499d4fb86b88aa1ee9f9ca75 1.42 MB 2,715 149
654,388 654,388 0000000000000000000670b6ea0cb42939ba8d9fd2a4ad24de58b37ce96d249e 1.31 MB 2,930 157
654,387 654,387 0000000000000000000c27b27e6de735ead77be94e336c529f5064db6e22ae74 1.34 MB 2,853 179
654,386 654,386 00000000000000000001ab4ec55a10e35185ae48b02ae6524edeb991a215b287 1.36 MB 3,098 184
654,385 654,385 00000000000000000005edce0eef20e7baa96ff55e6492bed46d69edd92f607b 1.41 MB 2,371 159
654,384 654,384 00000000000000000003565ab8aef18e43453a5fbff998f4553eb164b5b1fb6c 1.17 MB 2,351 156
654,383 654,383 00000000000000000005982f3d7eaff6e3832fe4fd3651a425ae61de5995ab00 1.32 MB 2,715 175
654,382 654,382 00000000000000000002ed7b238e441127c4ede4a2b7ba23f0e01da4c1fac748 1.43 MB 2,750 180
654,381 654,381 00000000000000000005dadbee2b90653018453c2a405b8c983ac7ff5a65e527 1.28 MB 1,841 159
654,380 654,380 0000000000000000000584e64686c124200734115685d08c10e72bfb63137f0e 1.29 MB 2,952 157
654,379 654,379 000000000000000000051806886925dcba9d28a478e92963ca0008461f3f6d54 1.40 MB 2,533 185
654,378 654,378 0000000000000000000353a3854fccfc803502a1f8ff60b51ea5cf5cd9fdddd7 1.32 MB 2,972 161
654,377 654,377 0000000000000000000a366fbcc0f1ce41e6f8767c517a507489bf9f83974493 1.33 MB 2,440 173
654,376 654,376 00000000000000000009d0df53ba6883506875cc0dc88db25e66a461f719bc82 1.32 MB 1,863 165
654,375 654,375 000000000000000000055301e3be161a081ce4ab8ab44d244c7d54449bbe7357 1.67 MB 1,732 176
654,374 654,374 0000000000000000000b4cc6b3d0f9d19899894da7204e9c70c06212098d0596 1.49 MB 2,644 195
654,373 654,373 0000000000000000000bc313e8893bef167919f18921a1fb198c98f6d41056ab 1.40 MB 2,530 163
654,372 654,372 00000000000000000005a9bd3931281f21b68bd128523e06ba19b38337033d6b 1.28 MB 2,954 177
654,371 654,371 00000000000000000008a972e6e26f9b30c636ad2bbe87235f8b1f2d501adaee 1.29 MB 2,748 182
654,370 654,370 000000000000000000008f3b27af47f81e5284fa74ccc74c15ce1d6d949d53ab 1.23 MB 2,808 177
654,369 654,369 00000000000000000008b68aabc2aa4097ae72eda18151f54839678e411401ed 1.33 MB 1,965 146
Previous 10 blocks ↓
Total Size: 698.46 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: 2,086.65 GB sent, 200.46 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.