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Memory Pool

81,524 transactions
30.00 vMB
0.08985438 BTC
Random Selection Loading Transactions
Max Size: 181.09/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt d422e7811825a3d0de2220c64fd4c941bb9c7791a6216843808ce6eb27c1881d
Version 20000000
Previous Block 000000000000000000000566719f650a5928fbb1a01177f015bdbcdec5c3c5bc
Merkle Root 7975ca48386544116a7143aa4ac54349c5015138f8236d6966be912a09ddb413
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,434
Size: 1.00 vMB
Total Fees: 0.02855899 BTC
Feerates: 502.62 > 2.86 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,965 (273,161 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
641,804 641,804 0000000000000000000b3979256057d536c9d9f821d6ce7e17ecebbe996fe650 2,565 1.00/1.00 vMB 54
641,803 641,803 00000000000000000003e0c4bb53cf6237fb7e1c5bc9fc64e623c0c4c77c88db 2,773 1.00/1.00 vMB 83
641,802 641,802 000000000000000000061000ca4e07875587a9b16d6ad9b5ec7be65d4d96d8ec 3,076 1.00/1.00 vMB 113
641,801 641,801 000000000000000000021fe41ba27b933f18cc8a9eef930dedac2a85491f6e50 2,684 1.00/1.00 vMB 130
641,800 641,800 000000000000000000022d8391298b51b30f0f8656b47e8a68f5ed9bc79bf65f 2,685 1.00/1.00 vMB 122
641,799 641,799 00000000000000000009f4c10f69c8c5c8883ec4c21465710f4fa3c733d660c0 2,790 1.00/1.00 vMB 130
641,798 641,798 00000000000000000007484e1c1bba4e8680a3e8bd2d2f64987ba21b6af6a3d1 2,986 1.00/1.00 vMB 150
641,797 641,797 000000000000000000088706d62c5876e657c1ef6c76bb258a813349554a5cda 1,733 1.00/1.00 vMB 162
641,796 641,796 00000000000000000006aadb4751172c63fd9ce6f3c5e1a8a98e840221a8ffd8 2,573 1.00/1.00 vMB 131
641,795 641,795 0000000000000000000a3c4c50f216dd4d9f43a348f76f3f02b2d51fc6e968b6 2,492 1.00/1.00 vMB 163
641,794 641,794 0000000000000000000ada76a0cc067b7a0596b733057289b7e22b58949a0dc5 2,856 1.00/1.00 vMB 153
641,793 641,793 0000000000000000000a7a8ae5c2989f0b013db09fc090c79cd48325f6c021e1 2,541 1.00/1.00 vMB 168
641,792 641,792 0000000000000000000283e6e49f25f91535429d56bc86fe3bce19c2f89408b7 2,528 1.00/1.00 vMB 164
641,791 641,791 0000000000000000000576463a465fa75064a98bd6aa5e955c42d4bf03207f87 2,361 1.00/1.00 vMB 164
641,790 641,790 0000000000000000000fb69cbc553183d0e08715cf510962e46e7651e8bbf9ad 2,825 1.00/1.00 vMB 185
641,789 641,789 0000000000000000000a1d82cde0a21ee5ca85e1e6ac8593cab0a81befcc8517 2,912 1.00/1.00 vMB 188
641,788 641,788 0000000000000000000732f2e46ac62263e78a0f45372845c067aaade86cd515 2,676 1.00/1.00 vMB 185
641,787 641,787 00000000000000000008622fdf5cdc8473fdc7a9d3f28f93953b041174ec2439 3,292 1.00/1.00 vMB 204
641,786 641,786 0000000000000000000dc717c12d3f66229ca163e2cdf9a703098ca6a94a308e 2,767 1.00/1.00 vMB 131
641,785 641,785 0000000000000000000ec42b04790254fbc7f08c386b154065b80e85b4c21c6d 2,693 1.00/1.00 vMB 45
641,784 641,784 00000000000000000010b38fada6878b44583c5c081e7dc8e3033fb144bb4487 2,748 1.00/1.00 vMB 69
Previous 10 blocks ↓
Total Size: 782.33 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: 660.36 GB
    • Received: 14.69 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.