Memory Pool Memory Pool Refreshing

7,730 transactions
32.09 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,912 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 2,349 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,911 (40,739 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
823,172 823,172 0000000000000000000337e5326ff69e49523fb7d82ba85d91e4cfb695dfd9a0 1.68 MB 4,106 198
823,171 823,171 0000000000000000000069d55cbcec50373ec2934394f98994838afcb8d34b96 1.68 MB 4,850 266
823,170 823,170 00000000000000000000c0ec0120abf68e9eda1c78dccd99e78e8dec9deb8a37 1.71 MB 4,077 217
823,169 823,169 00000000000000000000a3ed9411e6229813f35996d2f9c14c18c04e6dba0c77 1.73 MB 4,663 263
823,168 823,168 00000000000000000002a1565b6aaeed809d3ef132e211f61d5fde7210f9a51f 1.77 MB 4,699 250
823,167 823,167 00000000000000000001b66009b08718cf2650a61e7411550bc165acc4203bf3 1.67 MB 4,509 312
823,166 823,166 000000000000000000022c79ffb7123be98d5e897e28eea6f66355ba262c09c6 1.52 MB 3,107 271
823,165 823,165 00000000000000000002d103a88e34b6466c1b59a4a75411a61bc04318df1f43 1.61 MB 4,149 319
823,164 823,164 000000000000000000018f09ac57c7c28d3d98b5f80b86e49820ae9ad261f1a1 1.60 MB 3,906 331
823,163 823,163 00000000000000000003d106e1d56f9410ab57e92b188a4b08090c290521a12a 1.39 MB 2,813 376
823,162 823,162 00000000000000000001a099813cb0c54823ed48e9fe3cea41187133078f2b6d 1.66 MB 4,527 257
823,161 823,161 00000000000000000003afd611f0abde74e999dea6d618989d9019f167ca27e0 1.67 MB 4,782 214
823,160 823,160 0000000000000000000129e5933d9b8e88f364fecd36c4b073357c5144a5bfa9 1.69 MB 4,929 217
823,159 823,159 00000000000000000000d59765705ff20460e9f61a4ae5a1f646ba0b1df0896c 1.56 MB 3,772 234
823,158 823,158 00000000000000000000d25133ceed98b6a664744c24084a23d76a3a3b3bef4e 1.78 MB 4,925 174
823,157 823,157 000000000000000000036aa69a3387b09c75664f3ba61b98d4b41e04926e213b 1.73 MB 4,565 179
823,156 823,156 000000000000000000009c700fee6faf10d352c475beb9c3eba008827ceacad0 1.58 MB 4,474 222
823,155 823,155 00000000000000000003b3a924777dc28ad47298ab4b1ea8331143a292828a23 1.90 MB 5,693 191
823,154 823,154 000000000000000000031c395eec006f45e8c45720b18b5c1caedba0f7fe67bf 1.64 MB 4,608 211
823,153 823,153 0000000000000000000231df2225e9ed65a4f3faba003caa9732e08e558c9294 1.89 MB 5,432 163
823,152 823,152 000000000000000000006409772926e4d70e4bec3190d13a094c5e182fc0b366 1.61 MB 4,025 191
Previous 10 blocks ↓
Total Size: 687.85 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: 1,527.73 GB sent, 124.48 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.