Memory Pool Memory Pool Refreshing

60,963 transactions
32.63 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,390 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,314 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,389 (227,152 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
642,237 642,237 0000000000000000000814199b5d2dc03b0d9c6c26d37758a08f17cbd044ea15 1.27 MB 3,133 137
642,236 642,236 0000000000000000000347b875d59a28b291a0258bdd4010a9f94ab7fb41ef45 1.61 MB 1,837 274
642,235 642,235 0000000000000000000ec375b385251c39cef405d1dd47a533b712f61512f472 1.34 MB 1,579 83
642,234 642,234 000000000000000000062cdea3984f70f3039e74bcf2aeaa3fa42dfd599a232f 1.25 MB 2,683 106
642,233 642,233 000000000000000000015205134af4d52e5791f1b6718975e449e4cbe53ade4c 1.19 MB 2,655 86
642,232 642,232 0000000000000000000d5d0693f3113fa4a503a751b7b7d079b74b56287e7729 1.23 MB 2,180 80
642,231 642,231 0000000000000000000ae5e151811d3e1468693eeb803f730a3eac294a6666b2 1.30 MB 2,915 101
642,230 642,230 000000000000000000056742cd94b8c23d89d5383acaf6fe733c727f206a0459 1.26 MB 3,173 87
642,229 642,229 0000000000000000000030e41ca50121b00f1b1ab2ef2749c01cb83e46a76df4 1.30 MB 2,569 88
642,228 642,228 0000000000000000000b51ffe265c912459c9986abb1c70dc8bd9930c2c6699b 1.49 MB 2,605 137
642,227 642,227 000000000000000000103eda35db63e7ba3532fa73889f622cfb9a6ef8eb94a6 1.30 MB 2,636 95
642,226 642,226 0000000000000000000c9bed0145b64c1b664088960e4160a8c8f56b12588d77 1.30 MB 2,958 99
642,225 642,225 0000000000000000000e637947c3560fa90fce6eb96a0faba2462587e42e5a18 1.33 MB 2,531 116
642,224 642,224 00000000000000000002c976f848fbd0647961091348ad2ffa95f3e6a76825ee 1.24 MB 2,437 129
642,223 642,223 0000000000000000000625a9cb61ed589b19e10476668b4514150ba41f899488 1.32 MB 2,923 173
642,222 642,222 000000000000000000017e721ac5160505df9d5511b0efdf7d5bc68905dac92e 1.19 MB 2,695 99
642,221 642,221 00000000000000000008cfa4ec3c81a6b8140993787f6563efe25ffe64d6a1b3 1.39 MB 2,566 80
642,220 642,220 0000000000000000000e3ece948a1fcbb83af11015c0c0d75f2701bc5579a020 1.27 MB 2,516 129
642,219 642,219 0000000000000000000fa741da983bc1ed67445992ed326e289d7c5a9397450d 1.40 MB 2,583 91
642,218 642,218 00000000000000000003596f6057c8e26eb08aa39a07185c47d8746a2ed691fd 1.25 MB 3,122 136
642,217 642,217 00000000000000000008cdb07d41a5f5541ff7a12c3952bd2b0e44e31fc39f83 1.35 MB 2,742 111
Previous 10 blocks ↓
Total Size: 698.32 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,076.45 GB sent, 199.71 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.