Memory Pool Memory Pool Refreshing

50,046 transactions
28.63 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,663 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,341 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,662 (185,361 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
687,301 687,301 000000000000000000077e8cfc1f009e2b5661e46723ef55cc2260cadfd90600 1.38 MB 2,169 42
687,300 687,300 00000000000000000001c9a39efe24d25134bb7f1f445e7e953dbac3c5489eca 1.43 MB 2,476 47
687,299 687,299 00000000000000000000cb5cb442ea79618456693c6925175f09f9bb2e9421ff 1.34 MB 2,599 45
687,298 687,298 0000000000000000000425214fc1ba680011636cb2093d96d8e9a613aeda5068 1.14 MB 1,145 17
687,297 687,297 000000000000000000086296a088c28d532fb2392c3a36e875ae3a02cb2cde34 1.57 MB 1,231 11
687,296 687,296 000000000000000000007dd81b1a63d022704dc9e4d2921d2b29b2b3628a2c1b 1.40 MB 2,896 42
687,295 687,295 0000000000000000000b97da1277cdd3a2e0a79bdf180ee32f80388992d70e2a 1.17 MB 1,084 35
687,294 687,294 000000000000000000071571d99aa9a5d3bc07e137486269674df9a5eaedc207 1.18 MB 1,341 43
687,293 687,293 0000000000000000000b237d5f8a2916c622764b2bfbae20f9cc1a4018482311 1.46 MB 2,266 17
687,292 687,292 00000000000000000003779111bfa61e265f22c1e88ce52ae594286d37b7d0a4 1.42 MB 2,443 23
687,291 687,291 000000000000000000094e0d12d76c6ebfc3749318b455080677749fe0f0d5ba 1.47 MB 2,139 13
687,290 687,290 00000000000000000003f24e943d63359a0051e921558fcf4e67ace480970788 1.36 MB 1,799 15
687,289 687,289 00000000000000000006735ae6ef8a1b6d593d484a9fb18272850666d1113437 1.44 MB 2,622 55
687,288 687,288 0000000000000000000abcbff29f2ee4700bc75ea76493c08f4549382133d97f 1.54 MB 2,310 31
687,287 687,287 0000000000000000000943e4d73b589b00beb708f64458975434029fc05e57c8 1.45 MB 2,235 27
687,286 687,286 0000000000000000000a801776a92ced69dc5fb0a5919271872a9261a613d9c3 1.39 MB 1,685 18
687,285 687,285 0000000000000000000c1c6ccceb78d9f17895b7c0a376865d02e9eb836c6ca5 1.39 MB 1,662 27
687,284 687,284 00000000000000000001fed67d51f261ca3ca19fb281e52c6173f1c5f889c84e 1.09 MB 1,077 20
687,283 687,283 000000000000000000029e67f3e63e03c7f98f1b36b503c37e75bb83b5a9b352 1.55 MB 1,281 19
687,282 687,282 0000000000000000000c2a8e7414167d8a4db78ec4494781bbc709068ce3890c 1.28 MB 2,464 48
687,281 687,281 000000000000000000022d52635f65c410cab1b5e2a2329d572c80f7380cbb3f 1.32 MB 1,261 23
Previous 10 blocks ↓
Total Size: 704.43 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: 2,651.31 GB sent, 240.76 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.