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Memory Pool

43,951 transactions
27.06 vMB
0.09452108 BTC
Random Selection Loading Transactions
Max Size: 141.70/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4dc0b9c8c83d724c5085d58acf069cf3c45669d72d9f338296b4530f21427996
Version 20000000
Previous Block 00000000000000000001ff0c0433b87a5d0615e6342abab83320b5e744d1d571
Merkle Root 3301917e09582adaa6d5c854691280c0164a9b21e7f5f08566fb8589eb321d8e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,527
Size: 1.00 vMB
Total Fees: 0.04219883 BTC
Feerates: 151.16 > 4.23 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,869 (69,971 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
844,898 844,898 000000000000000000013fb5e6a68287f396c6e94df1450a0e7ed9e5ec6bb2d6 5,702 1.00/1.00 vMB 29
844,897 844,897 0000000000000000000106195b887d0e9dc0c59def1386d5d2781dec60b033d6 6,218 1.00/1.00 vMB 9
844,896 844,896 00000000000000000003094bd719afe1edeb470f74734e793dd54e05d2e92ba0 4,592 1.00/1.00 vMB 14
844,895 844,895 0000000000000000000293bfda34cdb835bebb5249d7aa3e0366c037380bfaab 5,489 1.00/1.00 vMB 11
844,894 844,894 0000000000000000000099a6419a20757292d51e6d50d3a35350b86612dfdb40 6,118 1.00/1.00 vMB 9
844,893 844,893 000000000000000000020b110787443af52aab152773974dd303dcb9de1b393f 2,440 1.00/1.00 vMB 15
844,892 844,892 00000000000000000002167ea34d4cbcbd4fc25d27bcd0c118e5c6cfd7480628 5,856 1.00/1.00 vMB 10
844,891 844,891 000000000000000000031fea5924afe505bf0a7002993b83e5dc74e9b4b93107 4,781 1.00/1.00 vMB 11
844,890 844,890 0000000000000000000264ba2add6ac6fd13339df85e0f12c75ec49aed66a31c 6,292 1.00/1.00 vMB 8
844,889 844,889 0000000000000000000324ec01b6e56d1e833d90c5de58d9b4cf46c58d9d6375 4,872 1.00/1.00 vMB 11
844,888 844,888 000000000000000000016d38a8cf93ed31539a2c1cfdb76d9789a71a5096855d 3,414 1.00/1.00 vMB 11
844,887 844,887 00000000000000000001fc995f9ed442a36ad8907d82d37832f641ce58a21a16 2,878 1.00/1.00 vMB 17
844,886 844,886 0000000000000000000119d2a56d2075668ed4e107fc92df2031f29d7df0c9a2 4,588 1.00/1.00 vMB 11
844,885 844,885 00000000000000000002d00ef62be53c8b23273e73c537e504574c21d7278782 5,554 1.00/1.00 vMB 13
844,884 844,884 000000000000000000025110140a312e470ac34b1277cf3b45a9e157be0d7977 4,034 1.00/1.00 vMB 14
844,883 844,883 0000000000000000000331a57df7d1ea981cc2eb39331754d24e7eef9c7fb75e 3,833 1.00/1.00 vMB 14
844,882 844,882 00000000000000000002d5977539c12ba55b128bf3502410a5a6cbb3b95b4e44 2,303 1.00/1.00 vMB 14
844,881 844,881 000000000000000000011ea7cc6883e310a0ea68db3bc0586f1809fea6b82e9c 3,966 1.00/1.00 vMB 14
844,880 844,880 000000000000000000010ef7cb1213c66752fa8f8fd02f971aa65dad9140e4e1 3,396 1.00/1.00 vMB 16
844,879 844,879 000000000000000000022435664261c798d5dddf54360ddd310fdf9783b3e614 3,438 1.00/1.00 vMB 9
844,878 844,878 00000000000000000001199d4bab0708a02d2bd1759fdef0ce86220828bc80b2 3,075 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.16 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: 653.26 GB
    • Received: 13.85 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.