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Memory Pool

73,705 transactions
27.27 vMB
0.06540545 BTC
Random Selection Loading Transactions
Max Size: 166.60/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9486d0657cc22dc6549440e667f8866e731a40393596609d6dfe06170bcc4aaa
Version 20000000
Previous Block 000000000000000000019f01622aa9ccac55b505788f3310454eb40145b7d73a
Merkle Root d3a2834cb904a99ff8b8abf972fa813f09bcb1267c9de57d6f7d4ccc2582fb18
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,653
Size: 1.00 vMB
Total Fees: 0.00731733 BTC
Feerates: 480.19 > 0.73 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,263 (357,631 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
557,632 557,632 0000000000000000000019634e7bb8e05c5b174711054ad6c9e85d857554602f 433 0.19/1.00 vMB 14
557,631 557,631 00000000000000000002de478f23dc1bfa9018682bd618c02f3a0e03a6f40433 441 0.15/1.00 vMB 18
557,630 557,630 0000000000000000000b65fb87ba830474de7eda0c6958df3c552c9f4b43f98c 132 0.05/1.00 vMB 14
557,629 557,629 0000000000000000001ef0d25f768ceeea09bd21ddc717e35fe849022172b0cd 2,372 0.83/1.00 vMB 8
557,628 557,628 0000000000000000000c382b50eb9fb60726781e4832029ad750369a82ece6ca 2,631 1.00/1.00 vMB 19
557,627 557,627 0000000000000000000217c6e14ffc1c710f9bc2d6b45c3de284305863d56d94 2,781 1.00/1.00 vMB 24
557,626 557,626 0000000000000000000c96759669680902f9bc315362bae35b9efa52566ccdb6 2,915 1.00/1.00 vMB 25
557,625 557,625 000000000000000000112ff0e2eaa2e9f4a819cb2d4d29d35cc371d276891585 244 0.08/1.00 vMB 16
557,624 557,624 0000000000000000000f580f55964cc4d1910c2d7f32463bb2c542759405c464 2,153 0.72/1.00 vMB 16
557,623 557,623 0000000000000000000bcb76f1d2d80f1e73c17513ef823d56e8445516ac12e3 2,463 0.97/1.00 vMB 20
557,622 557,622 00000000000000000018e1dabdc8d055ca04ff3e1267a361a7c52a4ec68c5b04 2,054 1.00/1.00 vMB 2
557,621 557,621 0000000000000000002c685918d5e1713a6312ce3cfc78f49705b1864bd788e4 2,161 1.00/1.00 vMB 6
557,620 557,620 0000000000000000002bbc6bfac8af5c42e7a3b94bec385bfb1597c7e929eb4f 2,363 1.00/1.00 vMB 8
557,619 557,619 0000000000000000002b77d77e3fa52eff86a512732469f277c1e91c5a11bb3f 1,468 1.00/1.00 vMB 5
557,618 557,618 00000000000000000001866035a5ca39732ea6366fc4fb7ccb05cc477ec5707e 2,498 1.00/1.00 vMB 16
557,617 557,617 0000000000000000001f944a7ae947285ff168f0dee33575df67a79ed4fe4c5e 2,744 1.00/1.00 vMB 24
557,616 557,616 00000000000000000026df5ddac1f38106f661329c26a26945cc26e05c4cd815 3,131 1.00/1.00 vMB 12
557,615 557,615 0000000000000000002b219eabb148c911e2eb0ef96b6920a8c40f8bdd664852 2,699 1.00/1.00 vMB 40
557,614 557,614 00000000000000000024aa49df4ae97eeab051693b19e53de4af20b9e8126e50 2,459 1.00/1.00 vMB 16
557,613 557,613 000000000000000000153c6118f5aacfa366767bd0ebc865356b95831bd9e542 2,754 1.00/1.00 vMB 24
557,612 557,612 0000000000000000000b2a9dea304980f43259e687e52fd491d2e0a42ab3ce28 2,002 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.85 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: 712.54 GB
    • Received: 17.18 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.