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Memory Pool

82,865 transactions
31.87 vMB
0.11905439 BTC
Random Selection Loading Transactions
Max Size: 191.27/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4c3a0f02312d6298056d07acccee7fd37d62de7fa004d9db33939b1cfa66e36a
Version 20000000
Previous Block 00000000000000000001618798e66a050b3c71eb7c99c336c2e1b2e64f4feb97
Merkle Root 3966967bcac42ff7220aa733972ca6d72d1035816c5cca7463b9d8ba86a2d4f6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,728
Size: 1.00 vMB
Total Fees: 0.03134689 BTC
Feerates: 318.30 > 3.14 > 1.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,353 (11,459 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
903,894 903,894 000000000000000000008f2d0a79c42a9c9b5b654554892a979800583b958969 2,347 1.00/1.00 vMB 3
903,893 903,893 00000000000000000001ed4a2c59e4774c57c414c51e68b1e0e9d4978fdb1ac0 4,643 1.00/1.00 vMB 5
903,892 903,892 0000000000000000000023254fad4246f5c6ade045ea28fd1153ffe241cc4e27 2,583 1.00/1.00 vMB 3
903,891 903,891 000000000000000000000903723c7b15e708cf2fc0b9464316eb25391e8898d7 2,117 1.00/1.00 vMB 3
903,890 903,890 00000000000000000001f712d91aa4a52207e491de79e4242f35520506993f15 1,014 1.00/1.00 vMB 2
903,889 903,889 00000000000000000000aaf2a9dd0f78a6603c84259aa77909211138deeb20f0 3,953 1.00/1.00 vMB 5
903,888 903,888 00000000000000000000fe9f74520f9f18c2423fc6f2b00e3632f2cea1cc9cb8 3,622 1.00/1.00 vMB 3
903,887 903,887 00000000000000000000a15bdcf4f50a141e2e7795b326d47f0a6cc242e703da 3,707 1.00/1.00 vMB 4
903,886 903,886 000000000000000000000d7828b4fe369bc35339dbc87a9691442cb789672076 2,712 1.00/1.00 vMB 7
903,885 903,885 00000000000000000001d80840d73d277b0b2cce3669681f39a06cd7ffebfecd 2,634 1.00/1.00 vMB 1
903,884 903,884 0000000000000000000180f6406e83a526875698f70af2d517026064524e8fd6 2,214 1.00/1.00 vMB 2
903,883 903,883 000000000000000000004c918a929cb2710b5376dcdd89e719c521dc5255115c 3,949 1.00/1.00 vMB 4
903,882 903,882 0000000000000000000179ec2b0078d64f49045bce3cc6b1fd5a83d1417ba053 2,501 1.00/1.00 vMB 3
903,881 903,881 000000000000000000017e71733448d2c8e2f4c08105d97f7c1868acb4acc7ba 2,636 1.00/1.00 vMB 3
903,880 903,880 000000000000000000022325e9c642b40caad710cafdc942762ff41abd110bde 2,861 1.00/1.00 vMB 1
903,879 903,879 000000000000000000025aedeed8ee17367b6d40226fb9d6d2b184cdd385d507 1,777 1.00/1.00 vMB 2
903,878 903,878 00000000000000000000bc3dd85a66dfbaa293153e6ebdc5b924166d6050f80b 2,317 1.00/1.00 vMB 1
903,877 903,877 00000000000000000001a3b4dc71f536d03226f98d59e031cab40092b5179ad9 2,121 1.00/1.00 vMB 2
903,876 903,876 00000000000000000001d6dc4997597dc8007d6f6007ae3b46165b2eace63adb 182 1.00/1.00 vMB 2
903,875 903,875 0000000000000000000259615dd5121d1fe794413eff01e7650902554f068f23 2,387 1.00/1.00 vMB 3
903,874 903,874 00000000000000000001c9c55bfd2cbf62a2c91baa9322c7829aa94f797fbb11 2,046 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 783.00 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: 718.81 GB
    • Received: 17.95 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.