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Memory Pool

74,407 transactions
27.49 vMB
0.07042010 BTC
Random Selection Loading Transactions
Max Size: 167.65/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 49b324e9e2ce91dd17a9a1602132f927ea7d876f03c30f42ea840f98068e52d4
Version 20000000
Previous Block 0000000000000000000066dca9fab24cab5c950c60583369c37db71a237ae64a
Merkle Root f57f492c0b5dc30d1c6fb77b84cfbaf9e58facdfbd0a4f453038532b1146efd5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,720
Size: 1.00 vMB
Total Fees: 0.01186129 BTC
Feerates: 74.05 > 1.19 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,291 (246,425 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
668,866 668,866 00000000000000000006171b4da2bdd60df759261bd04fa009ff861b1a173982 1,775 1.00/1.00 vMB 69
668,865 668,865 00000000000000000002d30d4329eac86d3d89981f2d1d99c7c00790ee7b234c 876 1.00/1.00 vMB 76
668,864 668,864 000000000000000000074b57e3b087f727ac9d85fdcaaa9da36afea21ff7acf4 2,139 1.00/1.00 vMB 85
668,863 668,863 00000000000000000000b2ec257c4c268c6757c0f67c51260e17309148312242 2,654 1.00/1.00 vMB 103
668,862 668,862 0000000000000000000161a9a895d2566953382d7b029f0c190e5640c53dcc2b 2,038 1.00/1.00 vMB 29
668,861 668,861 00000000000000000006dfdf4ae77bc817ae825858884e68c016fbf36298e793 1,788 1.00/1.00 vMB 29
668,860 668,860 000000000000000000030d4df88391853263f64b8fad391d28cb964a26884d5b 1,972 1.00/1.00 vMB 13
668,859 668,859 00000000000000000003dc902502621a1b6144bc871fca0c0818785505d700ec 1,439 1.00/1.00 vMB 63
668,858 668,858 0000000000000000000653c0fe87ceaca805b604ca85ded1ae4a0b10706ce01e 2,134 1.00/1.00 vMB 116
668,857 668,857 0000000000000000000acb0563f55d7e8e171d36c36bac8c326024d358ca83ea 2,320 1.00/1.00 vMB 52
668,856 668,856 000000000000000000001040618a4225fe0d4a6ba3ccd71b176c69fab9104c10 2,013 1.00/1.00 vMB 84
668,855 668,855 00000000000000000005d81d30fd28e40a233b78b683afcb5ca1bbd8825b24de 2,116 1.00/1.00 vMB 112
668,854 668,854 000000000000000000071514964c6ddfa9c39f57bc6dd304535aefa6b0072bf2 957 1.00/1.00 vMB 115
668,853 668,853 0000000000000000000b5e2975bfc80944078174993fef6979ed6e9c19da0cc1 1,088 1.00/1.00 vMB 9
668,852 668,852 00000000000000000002d4a6305795e7473b1a4b2a4d7287051b16b0bb7805d8 1,676 1.00/1.00 vMB 9
668,851 668,851 0000000000000000000922ce5654c51b063b95a20c16981d01bf5db365213cac 2,206 1.00/1.00 vMB 46
668,850 668,850 00000000000000000005272304e965e375f6382fcd01bd9e01b7ade1d854c047 1,751 1.00/1.00 vMB 39
668,849 668,849 0000000000000000000045621e2457c275ab9881b9839d4c161f3936a5f139e6 1,698 1.00/1.00 vMB 49
668,848 668,848 0000000000000000000711a78da05e2d4a43bac4c91b31000de003d9226c16a2 1,686 1.00/1.00 vMB 58
668,847 668,847 0000000000000000000215362906c9e80138a32a103aa51250dc31025c3dc654 2,023 1.00/1.00 vMB 32
668,846 668,846 00000000000000000005346dd45616d12292e122d454fff7aa4f57b4bb94c6fa 1,916 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.90 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: 713.55 GB
    • Received: 17.39 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.