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Memory Pool

77,846 transactions
29.38 vMB
0.08777439 BTC
Random Selection Loading Transactions
Max Size: 179.25/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 308c7ba52b7c58db42323d7e2b34f4cd3a4a2973957098fa2213fc8500c98474
Version 20000000
Previous Block 00000000000000000001873758786023bce526cc548acc0e4523a6e0d9f02e45
Merkle Root de1be50077693e2216d5f430cc7cb34b09885c160ffe825d86fa080c0e9083f7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,706
Size: 1.00 vMB
Total Fees: 0.02336979 BTC
Feerates: 301.35 > 2.34 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,242 (98,558 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
816,684 816,684 000000000000000000035dcff5b434a5bced91d18471aed3f60fd659284ef290 3,576 1.00/1.00 vMB 49
816,683 816,683 000000000000000000000a8c83e3d0fa2c97d979fe6a9e633ce11a851f6d2537 3,555 1.00/1.00 vMB 73
816,682 816,682 00000000000000000001afe4e18288143300bd80a00d0b5d013f89713931aeee 3,645 1.00/1.00 vMB 40
816,681 816,681 000000000000000000035ebcf1837c263f8d86a3626723967e840a1cbe702880 3,467 1.00/1.00 vMB 56
816,680 816,680 00000000000000000003bd58dcf74dc9b3c2cffbee3d0962f499b38dec98c66c 3,920 1.00/1.00 vMB 56
816,679 816,679 0000000000000000000046ef0cfbb92a95df7c1b95fa06c86cb33e2a255eeb7a 3,158 1.00/1.00 vMB 45
816,678 816,678 000000000000000000024f1a88e3790348464813e4cc2b6111a53ad6721bb87a 4,256 1.00/1.00 vMB 43
816,677 816,677 000000000000000000010738a65e0636dea7b2f4c8c2c373b13877323059588e 3,098 1.00/1.00 vMB 52
816,676 816,676 000000000000000000034315930fa7a67854ac2faa8e1487fb3347c46b86d476 3,112 1.00/1.00 vMB 67
816,675 816,675 00000000000000000002d1ceb8ad425105839b4eb19908463df27c6c8ce873bd 3,450 1.00/1.00 vMB 48
816,674 816,674 0000000000000000000399e5edd498d4180d4209d906d8a27815fe937b6cd97a 2,866 1.00/1.00 vMB 40
816,673 816,673 00000000000000000003af3932f092cd8ad99b3c6b4b5f8224e299ab3a180690 3,122 1.00/1.00 vMB 59
816,672 816,672 00000000000000000000d20d966697bcf39dad2f0ab1527a2ebe85a1279e6469 4,786 1.00/1.00 vMB 47
816,671 816,671 00000000000000000004054aa03c40791f41f573530a63e84661f5245f007ef7 3,159 1.00/1.00 vMB 47
816,670 816,670 000000000000000000035504af15ec5f8c6e8a5c786b2146425b333ef6acb1c9 3,078 1.00/1.00 vMB 75
816,669 816,669 00000000000000000002d37d4a2b8e9e3330e27bb0411d4d7535a461f2c141b1 3,002 1.00/1.00 vMB 72
816,668 816,668 000000000000000000039bfafdac81d85b9343dc6086182fc84a8bb76e194c6f 3,364 1.00/1.00 vMB 62
816,667 816,667 0000000000000000000095d97d6a4c3ba7f5bc8851c99cf7a7046a98e314c001 3,052 1.00/1.00 vMB 83
816,666 816,666 0000000000000000000248caa72e888ea88e0461689159e95f1b3ee37c30468d 4,599 1.00/1.00 vMB 42
816,665 816,665 000000000000000000025616a4a6ed7295ffc89b26cba4b0601d2809d2b057bf 2,997 1.00/1.00 vMB 48
816,664 816,664 0000000000000000000452ebe970ebd877bab6dd93c36e3a851b219bdceae7a9 3,297 1.00/1.00 vMB 74
Previous 10 blocks ↓
Total Size: 782.81 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: 710.29 GB
    • Received: 17.06 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.