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Memory Pool

77,352 transactions
29.88 vMB
0.10454952 BTC
Random Selection Loading Transactions
Max Size: 178.56/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 66f9ebd1064a0f219f829e177242828ec2f4b3ee3fb4529436542ddc9c83703f
Version 20000000
Previous Block 00000000000000000000709f2cd07f7bf3bc6a381136414fb4c7737559e2618e
Merkle Root 81a2a47cbf5ca6781a79551f6eadf0722d6fc1bcf1011be03c6b8a51c78a0616
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 853
Size: 1.00 vMB
Total Fees: 0.02250393 BTC
Feerates: 21.31 > 2.26 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,274 (98,882 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
816,392 816,392 000000000000000000002494433f2c54b2964c1abf0a1645e13a60f276e1440f 3,712 1.00/1.00 vMB 87
816,391 816,391 00000000000000000003149041ef282f1c56c24c206aba992cdde4b46e662fa1 5,848 1.00/1.00 vMB 48
816,390 816,390 00000000000000000003c1d7656842f1251e84b30ad89794a8770de45134bde5 3,378 1.00/1.00 vMB 72
816,389 816,389 00000000000000000002883c94797baecc9509271a992bcfb33de102a1b13a0f 5,739 1.00/1.00 vMB 42
816,388 816,388 000000000000000000009efee84f6adcc37156311051017d14affddd38a3446f 4,253 1.00/1.00 vMB 68
816,387 816,387 00000000000000000003342fb25548b4f239100a8e6f5a98a799e839d9807954 2,701 1.00/1.00 vMB 78
816,386 816,386 00000000000000000002d2e0eb6a8cf4de0c673533b889db427138b8e0e1f98f 3,116 1.00/1.00 vMB 72
816,385 816,385 000000000000000000021b6554244d7a924f90061cb854ea800544b74b104f32 2,679 1.00/1.00 vMB 33
816,384 816,384 00000000000000000002caa02fd8c21d19b403540d3244ca4b5ce4062c6a0c2e 2,645 1.00/1.00 vMB 39
816,383 816,383 000000000000000000024402e192211abbff95fcc6a1840ad4213f4ec05bc80c 5,546 1.00/1.00 vMB 55
816,382 816,382 000000000000000000028a5beeebb53153caae7de9218cbe6f4af9c33bb73e2d 3,395 1.00/1.00 vMB 56
816,381 816,381 00000000000000000002641f0d34decdf47676bb2f773d74a8f2a539d7677432 3,357 1.00/1.00 vMB 107
816,380 816,380 00000000000000000002f92a2cffe2dad2bda836bb15551104f588e7bb3bb474 4,023 1.00/1.00 vMB 75
816,379 816,379 00000000000000000001ab7619826099a430918dcd5c407f6cfbe9d6891deb7c 5,034 1.00/1.00 vMB 50
816,378 816,378 00000000000000000001c3275064ae837da54cefcee53c72189f2f1da7b7257d 3,893 1.00/1.00 vMB 67
816,377 816,377 000000000000000000029c92a7c3502dc770aa38119bbea3ef6952f91b9573ed 3,526 1.00/1.00 vMB 87
816,376 816,376 0000000000000000000104cf0cc9cef5f27f5cc11e6c5b1549b15cf7c933873f 3,536 1.00/1.00 vMB 46
816,375 816,375 00000000000000000001f4b653e3b56bbc535f7d129f453d169aa0f763793e8b 3,028 1.00/1.00 vMB 114
816,374 816,374 00000000000000000001ec2f7fcc559b5eb6ded9147bdafdbf503c1ba09b98d2 4,801 1.00/1.00 vMB 55
816,373 816,373 000000000000000000001e9af80f3e4b0f65b6eac98959f4462df3c9f3872f30 3,191 1.00/1.00 vMB 76
816,372 816,372 000000000000000000004df4e68f28f401a638f7994c08bb7195d163890d130e 6,346 1.00/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.87 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: 713.06 GB
    • Received: 17.29 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.