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Memory Pool

45,916 transactions
32.28 vMB
0.12843463 BTC
Random Selection Loading Transactions
Max Size: 163.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b25bfbb5a9644d7e161d0864f8655bfc2ff6d44658506e9c96c3d595b0371007
Version 20000000
Previous Block 00000000000000000000eec519111293713fc768004cb21df7a6de617fb0ea11
Merkle Root 99e40b8c60683318a507f357365602c7fe63f47c2f583a6ee5aaefa8e256a018
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,727
Size: 1.00 vMB
Total Fees: 0.05540845 BTC
Feerates: 265.25 > 5.55 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,580 (94,669 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
819,911 819,911 00000000000000000000b7ef2ebb650a62f984242d2f153502fcb4d11c55c5d2 3,856 1.00/1.00 vMB 174
819,910 819,910 0000000000000000000396d41159ed4a4b4da893242188ccd3c7de2f66b57869 2,697 1.00/1.00 vMB 184
819,909 819,909 00000000000000000002a924e6b1b4a171941a4527f367d4be520c01913d97dc 4,052 1.00/1.00 vMB 209
819,908 819,908 0000000000000000000100bca2a03c99cd6fe573f30892ce5cff8f97991edc92 3,701 1.00/1.00 vMB 232
819,907 819,907 00000000000000000000de0233d4fb0bb60fd7fc18c4784afbde7d059811b9fc 3,523 1.00/1.00 vMB 186
819,906 819,906 00000000000000000001313db684c9fd5549d95d6880e21f0c0530932d8bf875 4,025 1.00/1.00 vMB 231
819,905 819,905 000000000000000000037a6e9e03fe42d32875ee897afa0375fe8509f9bdf8f0 3,931 1.00/1.00 vMB 213
819,904 819,904 00000000000000000000e090a882968969617fbdcf896db3ab1331ecc600b9f0 4,121 1.00/1.00 vMB 207
819,903 819,903 00000000000000000002188800bb85ffe09a892d75e3fa91cf2ffdc46a229788 3,196 1.00/1.00 vMB 184
819,902 819,902 000000000000000000001407e65b46ba9d1bbf09a1302b50137abda87354fa85 3,398 1.00/1.00 vMB 188
819,901 819,901 000000000000000000018f59c6e6ebb272d300590726503fa0a9f8ca6d65939e 4,426 1.00/1.00 vMB 195
819,900 819,900 00000000000000000003f8264dd209624c390e8974c73818fe054127606eb2c5 3,822 1.00/1.00 vMB 222
819,899 819,899 00000000000000000002cb4252e0dc3ad07aaf562bcb63f7100539738dd9eb5c 3,508 1.00/1.00 vMB 200
819,898 819,898 00000000000000000002da726e591e9005f200a7ba091cf7142b0a7e9806602d 3,380 1.00/1.00 vMB 233
819,897 819,897 00000000000000000000c4f1a684f18dd9845f657917765417650bf9518da2fe 3,813 1.00/1.00 vMB 148
819,896 819,896 00000000000000000003f460323553ef36757f72ba8fa544cb277ed7dbe25ca5 3,659 1.00/1.00 vMB 185
819,895 819,895 00000000000000000000a3143323da0725250905824b8876ed7aed1b45a84345 3,270 1.00/1.00 vMB 119
819,894 819,894 00000000000000000003bee38f340bf9eb614bd7816044a490100a66a76fc790 4,132 1.00/1.00 vMB 164
819,893 819,893 0000000000000000000275c6ba726ebb04939c576a7a71cfd84544cc2bf563f2 4,011 1.00/1.00 vMB 211
819,892 819,892 000000000000000000031b6f6373ef9f2bbec88cb11ce94bce1f035c363aabea 4,964 1.00/1.00 vMB 162
819,891 819,891 00000000000000000002e2af2096fa51a81a770e689db227fc114ee52db253c5 4,791 1.00/1.00 vMB 177
Previous 10 blocks ↓
Total Size: 781.65 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 11
  • Data Transfer:
    • Sent: 626.66 GB
    • Received: 11.70 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.