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Memory Pool

77,757 transactions
34.27 vMB
0.14769047 BTC
Random Selection Loading Transactions
Max Size: 190.77/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt d8d4c0e0e6c93136f118696b0e81de0426c4afe6d630c586a60b856f3ad8c097
Version 20000000
Previous Block 00000000000000000001b3adfdc6c5691439ea95a4ea84dbe47417874bd4e5b8
Merkle Root 46c98967fd890b3930e9b3f5b320ea32fe41f8c7b234f601919d78207ea6eb21
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,912
Size: 1.00 vMB
Total Fees: 0.02635883 BTC
Feerates: 445.78 > 2.64 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,418 (477,162 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
438,256 438,256 000000000000000003fb622544c22c9c261ff8fad4b61f903923e4afd7e51902 2,687 1.00/1.00 vMB 91
438,255 438,255 000000000000000000655ae47fc79bb5a1d805aa11973dcf6a8813187cdaf063 2,265 1.00/1.00 vMB 49
438,254 438,254 00000000000000000006cdcd03d09c212f7fecf19770a3e701da57dc72b0faf6 2,513 1.00/1.00 vMB 76
438,253 438,253 00000000000000000014af94ba68ec1d919ab4c10012e9b88e2901fadaa04775 2,537 1.00/1.00 vMB 48
438,252 438,252 00000000000000000135392730d3e616a95614cb59071d93f8e4b8e481f24b88 2,515 1.00/1.00 vMB 63
438,251 438,251 0000000000000000010abb5ecfec51f7b9bdbddc720bc5a2320f8f40806aeb6d 2,969 1.00/1.00 vMB 91
438,250 438,250 0000000000000000016ed3b31ce99c3baa14ffdbf6fdec7e8debcc73be239e5e 2,472 1.00/1.00 vMB 65
438,249 438,249 000000000000000002519798254ae57423a784c740b527310e7f3eaae898147b 2,362 1.00/1.00 vMB 67
438,248 438,248 0000000000000000008697afc91e3d46deb168693ece65ceab27235091a3879a 2,922 1.00/1.00 vMB 83
438,247 438,247 00000000000000000042f3939616c5919591988d7af716839f86be94257b8876 954 0.75/1.00 vMB 28
438,246 438,246 00000000000000000106e93bd3b54c52b85c4659281cde68b00ace1b0b8fbef6 1,794 0.80/1.00 vMB 67
438,245 438,245 0000000000000000008eb787c3ccf749f601867c1473c6cfbabd67817ba5e3e9 2,447 1.00/1.00 vMB 61
438,244 438,244 000000000000000000a03ea9bcaf0baa17c5d4df98a84b248ef8dfeb46c88764 2,223 1.00/1.00 vMB 76
438,243 438,243 0000000000000000028c392e26172ed1bea535b91cdb40250b33e920dd28e8f6 2,859 1.00/1.00 vMB 91
438,242 438,242 00000000000000000284e6267d6b46f388432d76a2b7ee23c09205f08bd94513 364 0.18/1.00 vMB 62
438,241 438,241 000000000000000003777ff69b9858e60cb3afb473fe68337a46cbad43347bf0 728 0.74/1.00 vMB 25
438,240 438,240 000000000000000003b77d4c20499d1c353042fad2f557615ef1c8781e21839d 566 1.00/1.00 vMB 17
438,239 438,239 000000000000000002c2687d12b4185cee89e4c98ced380ca2afcda1bd92cfda 891 0.37/1.00 vMB 69
438,238 438,238 000000000000000000ee0f0b3d4ce9902e14c8b1207a37606ffc95704af1ceef 2,041 1.00/1.00 vMB 63
438,237 438,237 00000000000000000326b4180a90fcce9fb3bea275ad6de35535b680bac37023 1,648 0.64/1.00 vMB 76
438,236 438,236 0000000000000000010c7f722ea0fea8486f2014a8f456dee512294f9521a5da 1,562 1.00/1.00 vMB 45
Previous 10 blocks ↓
Total Size: 783.11 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 736.30 GB
    • Received: 18.58 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.