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Memory Pool

75,094 transactions
27.81 vMB
0.07882304 BTC
Random Selection Loading Transactions
Max Size: 169.05/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 016f42772a9355783a8cd3ae0e8a80bab5a8b240e428456c1f46432edfcad5d6
Version 20000000
Previous Block 0000000000000000000066dca9fab24cab5c950c60583369c37db71a237ae64a
Merkle Root 88e1f07383002c12f0367eb121f0dd0664a96b1b2c47b1b40d16275f5e302aa8
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,151
Size: 1.00 vMB
Total Fees: 0.01924713 BTC
Feerates: 472.31 > 1.93 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,291 (494,382 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
420,909 420,909 00000000000000000518e5b3640ed5747ce4ef777470a906453c8864c2fcea73 458 1.00/1.00 vMB 8
420,908 420,908 00000000000000000274d33db7620e50f2366b307cdeed0f87d0896aac5fe7de 1,846 0.92/1.00 vMB 43
420,907 420,907 000000000000000001db19ac54deac8c6e86194cc8ea0d6e84975c2cf1572382 284 0.11/1.00 vMB 44
420,906 420,906 0000000000000000049e68385d61dbac2ed2ad56a8adfa0432fb8cff59f1f943 67 0.02/1.00 vMB 52
420,905 420,905 00000000000000000355ee31ea1bd335153619b69e0b369807220a24fd9c111f 378 0.99/1.00 vMB 5
420,904 420,904 000000000000000000f4db40a285452d9ffee4a719df8fc8e564662b335a63eb 1,135 0.91/1.00 vMB 24
420,903 420,903 000000000000000002c637bed18f86af4cf3ef71bfd424743a17b8d5113def59 1,370 0.65/1.00 vMB 50
420,902 420,902 000000000000000001c31e563012c95198de50bab1eb119a8d31da6ea235af05 1,659 0.73/1.00 vMB 64
420,901 420,901 0000000000000000019e2ca75779964d3aa7c7545c9da91c8833fc390adf13f2 2,091 1.00/1.00 vMB 51
420,900 420,900 000000000000000004eb30bf95bb9b68d052bd65fdf2a2e3808196a3d8055d27 2,347 1.00/1.00 vMB 72
420,899 420,899 00000000000000000087553c6c4384a18f89276f4a05bd57e1754a167ceef1f6 651 0.25/1.00 vMB 59
420,898 420,898 00000000000000000498010f2496ea3a49c17041dd345e785a63b04fafc1b9fc 1,866 1.00/1.00 vMB 45
420,897 420,897 000000000000000000206d792ea1bb41fa35916664329a41ba025784cabf8062 1,417 0.98/1.00 vMB 33
420,896 420,896 000000000000000001c12351e2ce8b858f22c226ef86b3fe105b4ddb2ced44fc 1,743 0.79/1.00 vMB 49
420,895 420,895 000000000000000003174d0b8e333a0dbb37eb193a3e361ecae70b381ccb51f5 2,263 0.93/1.00 vMB 61
420,894 420,894 00000000000000000454527e70cd398d0059c43704968650b7c419e807c68950 907 1.00/1.00 vMB 22
420,893 420,893 00000000000000000417ab65f37597a47322ea3819627b8d948062310eac05a7 392 1.00/1.00 vMB 5
420,892 420,892 00000000000000000236fa45e2ecd8bf4e98adca8a27251d7df351e886a43eb4 1,051 0.95/1.00 vMB 26
420,891 420,891 000000000000000004c4b5bed04e82d9e370f52bcb845be702657f4a95fa1dd7 2,554 1.00/1.00 vMB 55
420,890 420,890 000000000000000003d35ffcb42d5412ac98bb427882036fc746d2f45e4ddd1e 2,122 1.00/1.00 vMB 37
420,889 420,889 000000000000000003dbba78efe19411f33140f765d82cf2a10c8b4de4460ac9 2,175 0.93/1.00 vMB 48
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.