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Memory Pool

31,611 transactions
23.06 vMB
0.04908154 BTC
Random Selection Loading Transactions
Max Size: 127.11/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d674cbe773f8bddda5d51f3db3476d9f55ba59c1adfcd459f421f0e6da2553b1
Version 20000000
Previous Block 000000000000000000016ad86fb9957bfd845081d152d09f2b6098f8c7a6d757
Merkle Root 49c535e5742bb19a074d2456c56348a88b6c5030df892c9fa0cf6238acf52510
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 2,240
Size: 1.00 vMB
Total Fees: 0.01993269 BTC
Feerates: 477.45 > 2.00 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 939,114 (3,196 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
935,918 935,918 0000000000000000000039f1847302b96ac2c921e6b0bf5a2aad47a265224ec7 3,214 1.00/1.00 vMB 4
935,917 935,917 000000000000000000017fd74a40d933a26680e7dace27c3446e866d586885d2 3,221 1.00/1.00 vMB 1
935,916 935,916 00000000000000000000c5e924ae1d05ac3996bb876e7efd09db4ae0641fbd12 1,451 0.38/1.00 vMB 1
935,915 935,915 000000000000000000000537f9acf376afab803cc31d985e44af34a16959af9f 2,660 1.00/1.00 vMB 2
935,914 935,914 0000000000000000000176c8b832ace107665d8558d437cefc363c20e124a575 2,910 1.00/1.00 vMB 2
935,913 935,913 00000000000000000000d0f290a3587d7a3c99c5d512ac310a02f5b7a10a36fc 3,930 1.00/1.00 vMB 4
935,912 935,912 000000000000000000001c99eaaedc8bf5cdee603d57e4b93100467201f79d07 3,265 1.00/1.00 vMB 1
935,911 935,911 000000000000000000004166f5d9344a626301a0ca1a96fabbc6a38a168cf4bd 2,948 1.00/1.00 vMB 3
935,910 935,910 00000000000000000002141ff595223f612cf97443e1dcd01404abd90b4bfcec 2,691 1.00/1.00 vMB 5
935,909 935,909 0000000000000000000110b18f7286b7598d8a053ce411a9df79d595efcbfa81 3,456 1.00/1.00 vMB 2
935,908 935,908 00000000000000000001ddea1339fd9084f1ba53fde6cb4c80d812b6edc9c43e 3,933 1.00/1.00 vMB 2
935,907 935,907 000000000000000000016b1778a0569cd4f17eda03e33bc12ed702c7450f73f6 2,866 1.00/1.00 vMB 0
935,906 935,906 00000000000000000001f49efc26ca0645361bb2b2dbd3075186a092af1c4c84 1,346 0.51/1.00 vMB 3
935,905 935,905 00000000000000000001129877d7b327b2dd3844ccb92b3f62fc94a1047f4471 1,234 0.31/1.00 vMB 2
935,904 935,904 0000000000000000000090b0ebad6f1b7f4ee5e1eb35a90a2db619543ec6e4c7 2,943 1.00/1.00 vMB 3
935,903 935,903 00000000000000000000c2b5df9c96a83889ce9911baaee57f5db40e3a56e1e7 3,891 1.00/1.00 vMB 2
935,902 935,902 000000000000000000021f501bc7ff61322db22dd7ba2ad1f26f2916062f799d 1,697 0.56/1.00 vMB 2
935,901 935,901 0000000000000000000056231568d0a3ba1610b24cd812c6b8a0903c50e53814 4,360 1.00/1.00 vMB 2
935,900 935,900 000000000000000000002a492a64c9143321675c6ed0baa8278efa7fa1045949 531 1.00/1.00 vMB 0
935,899 935,899 000000000000000000019f76dcbaafc91d7e85ff8c1c93a9b2bbf7b938391f36 3,368 1.00/1.00 vMB 1
935,898 935,898 0000000000000000000113eb2a7ddc10cb3b4713c88553bc9c27520b9046ff82 3,316 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 825.10 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: 4,223.92 GB
    • Received: 232.16 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.