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Memory Pool

36,369 transactions
25.84 vMB
0.08510039 BTC
Random Selection Loading Transactions
Max Size: 132.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 95edf32e97e4189c35eaf269100a593943d1b8b16e79a549333b61ce8fc56412
Version 20000000
Previous Block 000000000000000000014148236613aff85e49d6e98bb36447af91d013881073
Merkle Root 79b844c4fe44a8c555084d7816c75e329b1de4b8976e554f1a672e10f6539994
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,000
Size: 1.00 vMB
Total Fees: 0.03770199 BTC
Feerates: 171.09 > 3.78 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,676 (94,114 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
820,562 820,562 000000000000000000015d5065ea2ade8bfd0bb9483835c907e34dd969854345 2,912 1.00/1.00 vMB 42
820,561 820,561 00000000000000000000106ed2bd47b2a50bbdc981f945e49989d995a7e30f26 4,015 1.00/1.00 vMB 78
820,560 820,560 0000000000000000000395f4a86c90c6ce5775f2ba6bf11859789f3a2f582552 2,804 1.00/1.00 vMB 50
820,559 820,559 000000000000000000027fd3f5715649711e91c5af7ee0d1e3f8aa458c0fc48a 3,563 1.00/1.00 vMB 62
820,558 820,558 00000000000000000001901b6f8dbb7fab489cb9843f37557797619e1d6bfa00 3,906 1.00/1.00 vMB 93
820,557 820,557 0000000000000000000300f8a7567cd52a515e8741cf62963a643bf8e5294eb1 3,641 1.00/1.00 vMB 154
820,556 820,556 000000000000000000026ac6af7aa5baafc94028b69058ca7a83ef26291faf89 3,514 1.00/1.00 vMB 68
820,555 820,555 0000000000000000000225df6c380d1094b2425ac6fb77ca31a03f5de29b0613 1,952 1.00/1.00 vMB 36
820,554 820,554 00000000000000000002fcbe0720faffb8ec9bc5208ea271df0d8aac29dd3bca 3,618 1.00/1.00 vMB 66
820,553 820,553 000000000000000000032da2209569fb3cd88c15c2b46f82ded76748c6d348b6 3,745 1.00/1.00 vMB 99
820,552 820,552 00000000000000000000387c261bf41ba74f1da10d7150bc79d94b4709634685 3,889 1.00/1.00 vMB 76
820,551 820,551 000000000000000000017c052db66fb0e94cc6c3f34fd8f60142874574898317 3,258 1.00/1.00 vMB 45
820,550 820,550 0000000000000000000007db67dd8513503ee1c79f8f1e70d0a736764431beaa 3,642 1.00/1.00 vMB 92
820,549 820,549 00000000000000000000d6858ce03f65f8523333a53d46830d60e4f083f28df8 3,472 1.00/1.00 vMB 71
820,548 820,548 000000000000000000033ac7269e4570b65a91078542f41ddfa5f4a1f7f0e7e7 3,044 1.00/1.00 vMB 38
820,547 820,547 000000000000000000010de80dd04278f2cd56a2bf06eec71ee03fe63ab2a742 3,769 1.00/1.00 vMB 63
820,546 820,546 00000000000000000002a7b36fcb423c784fc71684602c6bcb1e4b6514ac182d 4,734 1.00/1.00 vMB 39
820,545 820,545 00000000000000000003ea1dcd2b89dc73bd00e728285542fa218cf595627814 3,507 1.00/1.00 vMB 78
820,544 820,544 00000000000000000002ac8a595c691ea1495e7984a09b38a2ae7aa68e2e4252 3,479 1.00/1.00 vMB 55
820,543 820,543 0000000000000000000383132ac47cac6f3e4473c3f21e7902f95a4d68a51a44 3,356 1.00/1.00 vMB 105
820,542 820,542 00000000000000000003af6d6098bcbdab1e651e2a2938a5ba790267b80e3995 2,493 1.00/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 781.82 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: 635.74 GB
    • Received: 12.33 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.