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Memory Pool

83,842 transactions
31.78 vMB
0.11942764 BTC
Random Selection Loading Transactions
Max Size: 194.10/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 817f335bbc425817bda4fb57fd18e04546d4d2cfbb9a755ea9ead6a6a73d7fbd
Version 20000000
Previous Block 000000000000000000019785507a79249f2e450279abdeb5d17be8cab73e03e8
Merkle Root 9061f5315123743dd8e8f75bdd6f7c88d00253b5616f1625bca021a562e2bd77
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,200
Size: 1.00 vMB
Total Fees: 0.04278830 BTC
Feerates: 301.05 > 4.29 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,221 (115,318 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
799,903 799,903 00000000000000000001a97834ccf3f7163958028dd4e8611ced3825e5dec4a8 3,958 1.00/1.00 vMB 14
799,902 799,902 00000000000000000002cc869b551618a46f427ed974376abd7059201a868bb1 6,025 1.00/1.00 vMB 7
799,901 799,901 00000000000000000000432aa6fc397b79cbce2de649185f9cdf63a23582b63c 5,604 1.00/1.00 vMB 9
799,900 799,900 0000000000000000000454afddafd76d59adaa893558e94d3a7b112772a03103 6,139 1.00/1.00 vMB 10
799,899 799,899 00000000000000000001c9077f47d109a586c9310aaab78dbcdfce0d263f82d2 5,545 1.00/1.00 vMB 7
799,898 799,898 000000000000000000028aeb5a879fed59ec26bb2d4ec915ba3bbcbe66e4ac0d 4,599 1.00/1.00 vMB 7
799,897 799,897 00000000000000000002ed303d9f50660be67e3709032138b1c398ca33b0503a 6,079 1.00/1.00 vMB 6
799,896 799,896 00000000000000000002f37967a6edd63b618721ebb0ef1b20eb94df3ec6e271 3,360 1.00/1.00 vMB 18
799,895 799,895 00000000000000000000fbe6d3ba5632113cf26ed5693149168e1ea2030dc001 3,423 1.00/1.00 vMB 22
799,894 799,894 00000000000000000001c844de0405cfce1c78ff2494485c7c17af728c44f143 3,050 1.00/1.00 vMB 25
799,893 799,893 0000000000000000000298227d51193d3bfa8068fcfc574528fb6f392c2601fd 4,907 1.00/1.00 vMB 7
799,892 799,892 00000000000000000002ce57c30c2a8f915b6c76b9346f7ea08a4b91f04aa810 5,560 1.00/1.00 vMB 11
799,891 799,891 0000000000000000000303840f4ac23076dfa38498012812e0d57c3eb2a22100 4,330 1.00/1.00 vMB 22
799,890 799,890 0000000000000000000217ce91fc77c346ffb1887db3bc379455801638e31df7 3,726 1.00/1.00 vMB 17
799,889 799,889 0000000000000000000129234ee3b1092213572e2e0aba72b3acaa02866cd9a7 2,933 1.00/1.00 vMB 22
799,888 799,888 000000000000000000038d6b0cbfb9ed0a049fd256d0d06b939ccde005da1711 4,355 1.00/1.00 vMB 14
799,887 799,887 00000000000000000001abb6af1da2401c98adb377b34816c81c3032715bba85 4,798 1.00/1.00 vMB 12
799,886 799,886 00000000000000000001aced53f3b21888dddbbf468a020fdcd02924c4313fb4 6,200 1.00/1.00 vMB 6
799,885 799,885 0000000000000000000176cd98af1859ab8b76a9604ee9c4826a3d3658cd907f 4,947 1.00/1.00 vMB 11
799,884 799,884 00000000000000000000cc673bf638c591173c61cea98c1526a3818fcec1230d 4,420 1.00/1.00 vMB 6
799,883 799,883 00000000000000000000b89fe6db6a99453ec9a19e8e22068473e117a9b4407c 4,261 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.77 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: 709.34 GB
    • Received: 16.89 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.