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Memory Pool

41,690 transactions
26.06 vMB
0.05118553 BTC
Random Selection Loading Transactions
Max Size: 136.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 051a5103c34756e45eb966448a8aa120a6dd6ff6c803557165dc134668c2dc82
Version 20000000
Previous Block 00000000000000000001555a8d26dc3fb0698ed6dc1351b7fa6bac8f942c6d24
Merkle Root d2dd8a244263ffca76215ba7640cbc87de966070ceb3567bc1b0fc511e32d103
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,699
Size: 1.00 vMB
Total Fees: 0.00377141 BTC
Feerates: 18.26 > 0.38 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,777 (223,023 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
691,754 691,754 0000000000000000000df363eb79a1fa1c54bf371999896a5bfedce83ecf6847 2,744 1.00/1.00 vMB 8
691,753 691,753 00000000000000000001fb40df50f3cab72d6139c4e49c739fd8599d280b121a 2,801 1.00/1.00 vMB 21
691,752 691,752 00000000000000000011f0e83c57a5409f6c39ac59de893d21ee89761d74a72e 2,324 1.00/1.00 vMB 66
691,751 691,751 000000000000000000118a56e20f8338f1a917156e11d64a53522257593946e5 2,439 1.00/1.00 vMB 30
691,750 691,750 0000000000000000000fe736f723cab28169ea846ab86e5441eb5e24c16ad112 1,464 1.00/1.00 vMB 6
691,749 691,749 0000000000000000000278e3b2e549a0ade089ae4e8581666653bf6a8366cfd3 2,498 1.00/1.00 vMB 10
691,748 691,748 00000000000000000009b92491a065f878947a119106259d5d737f2099e4e742 2,163 1.00/1.00 vMB 26
691,747 691,747 00000000000000000004eaf763cb750436d9346d0df64eb7aa879e9e2189f42b 2,562 1.00/1.00 vMB 9
691,746 691,746 0000000000000000000a2f89e40530a4f95175e0061f379bbace9cc746d36c58 2,465 1.00/1.00 vMB 46
691,745 691,745 000000000000000000121099a5c09c56616a1ce867b5e6189e9048aa5b8df968 1,448 1.00/1.00 vMB 2
691,744 691,744 0000000000000000000889f9e293796700c079953dd08462fc3be00dba0f3e55 2,744 1.00/1.00 vMB 14
691,743 691,743 0000000000000000000dc658899111d1baf3e9ee841b176b1b1cbb3e988b660d 2,728 1.00/1.00 vMB 14
691,742 691,742 000000000000000000095fbe496a36b7a85e7488684829c8a64a72f0eecd7be8 2,908 1.00/1.00 vMB 28
691,741 691,741 00000000000000000004f618e520ce2959370cc988d0206ccc0c8af175b0fc75 3,065 1.00/1.00 vMB 19
691,740 691,740 00000000000000000004ad4ffab077f5930169c644e300c723bfd89f6de6f116 2,548 1.00/1.00 vMB 22
691,739 691,739 00000000000000000006da6ba093fa6c5f4e263c1e97c06b64c50b9e94914bbd 1,979 1.00/1.00 vMB 5
691,738 691,738 00000000000000000009b0983f91b38c5e572762d43683007f0a82403bdbfce6 2,242 1.00/1.00 vMB 47
691,737 691,737 0000000000000000000d498c0c2bf1a8a077e9a1f5acd1ff3afcf3176c101dbf 2,592 1.00/1.00 vMB 39
691,736 691,736 0000000000000000000774f86b393c2155a836abd67cb924e867786cefa15796 934 1.00/1.00 vMB 7
691,735 691,735 00000000000000000001b4810b8336399436871b561fdb948fbfab445cc6fbf5 2,392 1.00/1.00 vMB 17
691,734 691,734 000000000000000000126b9af7682bb07269420a0c65f58013fa78b4ae32de48 1,312 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 781.99 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: 648.70 GB
    • Received: 13.06 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.