Memory Pool Memory Pool Refreshing

62,877 transactions
23.74 vMB
Show Random Selection Loading Transactions
Max Size: 152/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,924 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,926 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,923 (521,688 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
349,235 349,235 00000000000000000ce4b1d1d5bd8d560e434a5735b14a7f6cc74960d6d53696 0.75 MB 1,765 34
349,234 349,234 000000000000000001dfad1edeea08cfcb47f2af7916bf7053db58d0863bd821 0.35 MB 698 29
349,233 349,233 000000000000000015fd69d37fb931e9730deba8ac8e7000c69129901e847aad 0.40 MB 849 28
349,232 349,232 0000000000000000110f2200c9591857c4b1bbceab46cce1955f8fb405f9b169 0.90 MB 1,906 28
349,231 349,231 000000000000000015096925ee647779b223da2702a66b093de3d1dbaa89a52a 0.75 MB 1,253 21
349,230 349,230 000000000000000009cdfb971a60e7a819b241007c522657a0b29f381842f41b 0.75 MB 1,339 21
349,229 349,229 00000000000000000cc07d3ece640955a8d473804a32ec319df13321d6ff5277 0.50 MB 1,626 54
349,228 349,228 000000000000000010dc17e4c4ff8179a32527ff10aa1e999b12966d40039d69 0.13 MB 259 28
349,227 349,227 0000000000000000114fb4689c5a8f1a21912f0c1a352429c431f4df170fe40f 0.44 MB 882 28
349,226 349,226 00000000000000000296ea3fbc9995fa05ea8183c88b15a52ad21f9e8a0de06d 0.64 MB 1,314 27
349,225 349,225 00000000000000000719b69fa0c3d8e6d4cbd171c25d7c4219e6898c1ff1ba47 0.10 MB 247 30
349,224 349,224 0000000000000000165be445ee11d5f2b545758a795d0febee9549dffa2ddcf5 0.12 MB 252 25
349,223 349,223 00000000000000000d6175d794a70eb326c17067bf4ce81bc4ccb16fc9fc808a 0.16 MB 353 27
349,222 349,222 00000000000000000424bcd7f9efa95fb03589571ed0bf654ea6491bc0ec6f8d 0.15 MB 344 30
349,221 349,221 000000000000000006a5e7b979d3acfb644a3b0d80456008d45743d5778e5163 0.42 MB 457 14
349,220 349,220 0000000000000000124e25178aec6ef48b0fd9af2dc71f3614529737a02bd228 0.75 MB 1,971 34
349,219 349,219 00000000000000001208e287b5b6dc51eb497c81978dbbac71b48ce65bb086f0 0.18 MB 401 30
349,218 349,218 00000000000000000c0806b9edac9a00df6ec505d109a0b0fb4a5dad27ff1ea3 0.28 MB 554 27
349,217 349,217 0000000000000000049e384d85cf9bc9eb4cfb247c4dd383bd4b739f23de9b1e 0.50 MB 1,048 28
349,216 349,216 000000000000000004f7bf0bc1fb711abb32c6a9fdadd811405e169f0c192cff 0.20 MB 384 28
349,215 349,215 0000000000000000054ac6652c74ef6281a04b2fbe4bc5b0dee00ff7e2de9761 0.03 MB 49 16
Previous 10 blocks ↓
Total Size: 701.21 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: 2,402.31 GB sent, 218.66 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.