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Memory Pool

81,501 transactions
30.48 vMB
0.11390156 BTC
Random Selection Loading Transactions
Max Size: 183.61/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fd21340be3474024c9517254fba5154b038340984e5f25b6bdfce822f5e9e77b
Version 20000000
Previous Block 00000000000000000000199f724f1ef29eab80f2f04d88a242934c5235274752
Merkle Root a0e7f8e43d5501dec5ebf06d080e06bb2ed79a6f541a34185a8863607d136c89
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,445
Size: 1.00 vMB
Total Fees: 0.03904879 BTC
Feerates: 180.34 > 3.91 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,142 (102,864 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
812,278 812,278 00000000000000000002caa3755040cfe752f9bc8a0c1f6d7eef3dff7f44c50c 722 1.00/1.00 vMB 5
812,277 812,277 000000000000000000004ff62658f466afa4f7c68fe60ed998853348bc3e1600 674 1.00/1.00 vMB 3
812,276 812,276 00000000000000000002cefb7ff4d72727c47bba70338fe101e23104eae83e7a 990 1.00/1.00 vMB 4
812,275 812,275 000000000000000000003091837ace5cc4dd4263e27e031202f3dc92c6643d7b 1,309 1.00/1.00 vMB 6
812,274 812,274 0000000000000000000091a110cf0db3b649c46443bffb534d8de217822f3d00 201 1.00/1.00 vMB 1
812,273 812,273 0000000000000000000241f0656afd8f674243f107cbcdea2ca3abbea6ccd6bf 2,235 1.00/1.00 vMB 8
812,272 812,272 000000000000000000005d1fb4da86ca07ff6460a8704ae8bf3a459b1dcc21be 471 1.00/1.00 vMB 2
812,271 812,271 0000000000000000000465cb33ac688d08025e1b8b9cb029b7b87397284ea676 868 1.00/1.00 vMB 4
812,270 812,270 000000000000000000027a703448f284519039860a18a1e1634b6fb87d77c75b 843 1.00/1.00 vMB 4
812,269 812,269 00000000000000000000cef042baa4791a9941be5b024a58687b219e9ef939c8 2,042 1.00/1.00 vMB 8
812,268 812,268 000000000000000000031ab612011d30bbb5c9bd2cb322c5da31c54eb895dcff 2,422 1.00/1.00 vMB 6
812,267 812,267 000000000000000000033b953d0684eec0b318f2e696a3d3b05ae218166e663d 323 1.00/1.00 vMB 2
812,266 812,266 00000000000000000001a122c4e61fc0091ffb19584ef1eab8e2cb92df637345 1,596 1.00/1.00 vMB 7
812,265 812,265 00000000000000000000c7ea3aa01526a39cd50273aa59a5175a93898294e163 1,300 1.00/1.00 vMB 5
812,264 812,264 000000000000000000008dbdda67398aecda012998f6fb14fdb5b4fc260f03a7 188 1.00/1.00 vMB 1
812,263 812,263 000000000000000000040bf5b10bcb842006648abbaf47c4d06ee731ed4a28c1 717 1.00/1.00 vMB 3
812,262 812,262 000000000000000000046a5252619abf36ceffbb1c01f438d48d41a1adc19cbe 80 1.00/1.00 vMB 1
812,261 812,261 00000000000000000000f156b74e21a26f87db4abac7f63f55a53225835efed5 912 1.00/1.00 vMB 4
812,260 812,260 0000000000000000000098d83b1c55f3635a1da020cfc3fdf039e7f896895a47 2,051 1.00/1.00 vMB 8
812,259 812,259 00000000000000000002a16b6ba30622da3a0958ca53b89d99efe2766922a219 191 1.00/1.00 vMB 1
812,258 812,258 00000000000000000004428791ae427d32a2292cfad734845bb13fb0e1f851d6 1,350 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 782.64 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: 672.42 GB
    • Received: 16.24 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.