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Memory Pool

79,337 transactions
30.75 vMB
0.10830383 BTC
Random Selection Loading Transactions
Max Size: 180.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fd91a7f9f033e78b9513efe58bb3ed9b9084715b748efd783607280d7e6d9055
Version 20000000
Previous Block 0000000000000000000021f3a956650a7471edcad1ab0779099a4375c55a0f91
Merkle Root 5d5e8ef35fbeae1589689444fc65a069f96301b538bea8638736a2fbe526134a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,842
Size: 1.00 vMB
Total Fees: 0.03452407 BTC
Feerates: 201.36 > 3.46 > 0.47 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,058 (514,575 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
400,483 400,483 000000000000000003b7796b933666b0a60364929f43425aba7bfd68567fa389 1,651 1.00/1.00 vMB 26
400,482 400,482 00000000000000000549667980967db57d236d01253dad827338f0dcd9707026 2,350 0.98/1.00 vMB 47
400,481 400,481 000000000000000000400336b0cc0b12d7dadb5c983c879ef0fd1f624adaa80e 1,901 0.93/1.00 vMB 28
400,480 400,480 000000000000000001545d9e9c0246e88cbad3fda0409a0c0bf430779bbf5c64 2,775 1.00/1.00 vMB 44
400,479 400,479 000000000000000003732dadf37b18f821ba614453f3dfd27f67d8eb46a6f74a 2,028 1.00/1.00 vMB 104
400,478 400,478 0000000000000000006e7a0fcbfb8f5ce8461c0560aefa7b564e986d793892d7 2,318 0.95/1.00 vMB 46
400,477 400,477 000000000000000001c5ead8753456d74adbe4ea12e736cf4fceabcab8a0e480 2,155 0.75/1.00 vMB 40
400,476 400,476 00000000000000000606971ac57b5d27d27e6aecdf7c12a7a150ac7a46eaabc1 2,064 0.75/1.00 vMB 61
400,475 400,475 0000000000000000066345944112562b9299599b1b1bb1584d2f156ba6a59acb 1,996 1.00/1.00 vMB 32
400,474 400,474 000000000000000000eb9c77b149cb13b54819abd05dc05d1fc1c231979729c7 1,210 0.99/1.00 vMB 19
400,473 400,473 000000000000000006696c284f3f630aebd2895e755cb4754361f18d1d46e6ca 1,327 0.95/1.00 vMB 22
400,472 400,472 000000000000000005bdecd2fda350e4634415d774795c7da713261ce4a51993 2,683 1.00/1.00 vMB 38
400,471 400,471 000000000000000002b949a3a79cb1fd8508e5b091818fec42a052a7e49e3b38 2,149 1.00/1.00 vMB 41
400,470 400,470 0000000000000000017840f53f002cee17f2725c97c2ec63b236bbba1a2cef94 3,211 1.00/1.00 vMB 56
400,469 400,469 0000000000000000052abc960c9b60bc089b1789b64bba42b1e6552e366f8308 2,881 1.00/1.00 vMB 67
400,468 400,468 0000000000000000062506c6c5d60adcea657075e2eb0112219d0159a157249c 1,199 0.75/1.00 vMB 38
400,467 400,467 000000000000000002fcace995c72fbee5df9002a102f7caef2be054829747d4 1,469 0.93/1.00 vMB 22
400,466 400,466 000000000000000001cf43dc0ed8586aed799665b264902e9b6e0ff4e2e862f7 1,814 0.75/1.00 vMB 42
400,465 400,465 0000000000000000043ee8f58a6de85cdbcbf19b890ac717f93b28433b48844e 2,113 1.00/1.00 vMB 38
400,464 400,464 00000000000000000107771743fc144f49c82d8b2fdc978ca625e211ad38c386 2,692 0.93/1.00 vMB 69
400,463 400,463 00000000000000000307f80673dac69b6168b36c2605f75ff0565baa96ef92ca 1,181 0.93/1.00 vMB 30
Previous 10 blocks ↓
Total Size: 782.49 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: 668.33 GB
    • Received: 15.48 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.