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Memory Pool

41,806 transactions
16.68 vMB
0.04177226 BTC
Random Selection Loading Transactions
Max Size: 104.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a35440fb5423fbb9ae8b2e2972f72d308f14e691b9cf7da53e6bc10489cb19b8
Version 20000000
Previous Block 000000000000000000016d30b8754376000719c2afafd2df3ef46d3ecbb43c5a
Merkle Root 5d7d7fa2dc336fecb4b62d3dfb3e26ce10bec1ad42908aafc037950dec0cd4e1
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,810
Size: 1.00 vMB
Total Fees: 0.01073163 BTC
Feerates: 201.37 > 1.08 > 0.35 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,006 (29,514 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
900,492 900,492 00000000000000000001044837c82552707839227e639210cc2f2311d69bc7c9 1,805 1.00/1.00 vMB 2
900,491 900,491 00000000000000000001658bdeb075393fd6af12c4c59afee8f8dec2a36576c4 2,745 1.00/1.00 vMB 1
900,490 900,490 00000000000000000000683509c8868c2fa813c4d74c422cfd01a0d20d42aba1 3,554 1.00/1.00 vMB 3
900,489 900,489 000000000000000000000651029ebc85967ed2999a5304b06be7f553161323d5 3,515 1.00/1.00 vMB 6
900,488 900,488 0000000000000000000176530624a00439cc6bcc24603cb17ce25c5268f809c0 2,320 1.00/1.00 vMB 2
900,487 900,487 0000000000000000000006d036c82f6997c3464c8dfa441db995e70933c9bcba 2,082 1.00/1.00 vMB 2
900,486 900,486 0000000000000000000225e5f2ea6a6c286e74641dbc0bab75d70b5dc058722e 2,875 1.00/1.00 vMB 5
900,485 900,485 0000000000000000000213619a4fac7af79eaac077c7693f3207a0227766a9a5 3,319 1.00/1.00 vMB 4
900,484 900,484 000000000000000000015e52b9eddc4d298eb8b61bc3fac59324874a9f2a4a77 2,165 1.00/1.00 vMB 2
900,483 900,483 00000000000000000000a99c51b814b7cd8c9736ce4bf48b5a627a51c93fc945 2,898 1.00/1.00 vMB 3
900,482 900,482 00000000000000000001edbeef9dfac00d74eef4e7d93dbdd71793c23f8ebab3 1,917 1.00/1.00 vMB 2
900,481 900,481 0000000000000000000074c6298f1edce06740aa1db5c9c9d3df744c9a6d6435 3,605 1.00/1.00 vMB 7
900,480 900,480 00000000000000000001d3c883187d6e6681ddaa71cc188c6940e5dfd5eb9d9c 3,025 1.00/1.00 vMB 2
900,479 900,479 000000000000000000007fef14b4c7a8e8ed9c91683ea6f46d92ba30946064bf 2,987 1.00/1.00 vMB 3
900,478 900,478 0000000000000000000210f1c9c68d8ddcd07d7d42f0394b16c94725801b717a 3,464 1.00/1.00 vMB 4
900,477 900,477 000000000000000000012fd6fc9f696360aed15900975f0187b5498eeacf5806 2,645 1.00/1.00 vMB 2
900,476 900,476 0000000000000000000185bca8c7cb007e5cbbe7c4ec3ebfa1fec31fff90d1c7 2,570 1.00/1.00 vMB 13
900,475 900,475 000000000000000000023618a37c17d39f47c8dffc49fa0f3a799bd4169a4bee 2,106 1.00/1.00 vMB 1
900,474 900,474 000000000000000000007b5a1cb7730fa549376dc3dbd4ab3fb1c3d4b12ec017 2,387 1.00/1.00 vMB 2
900,473 900,473 000000000000000000015e42fd66c5558267790c423574589face869c56994de 1,940 1.00/1.00 vMB 2
900,472 900,472 000000000000000000017b5232ca7dc85c6773a51baff5d46957ab3f5d2d2ec9 3,469 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 808.67 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: 2,999.44 GB
    • Received: 151.90 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.