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Memory Pool

42,053 transactions
28.24 vMB
0.06070023 BTC
Random Selection Loading Transactions
Max Size: 145.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 30415809dd00b5bbec00dcd54cd405f45dd2ad43519d5956d9e8c5067c402ac0
Version 20000000
Previous Block 00000000000000000000533ffed785e40bb65926541d5898db4d8836674e9487
Merkle Root 591b84fb96a32b73bb71bff5b539b194b60ebe912069a98442ea53075104909a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,717
Size: 1.00 vMB
Total Fees: 0.00624863 BTC
Feerates: 100.00 > 0.63 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,627 (251,603 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
663,024 663,024 000000000000000000050525c7382d37a59b81f64e7aac068d1ba978e3c8528a 2,412 1.00/1.00 vMB 52
663,023 663,023 0000000000000000000501dc24d6b54ead2b7b8964d33410f78d6dcdc2ce2e50 1,320 1.00/1.00 vMB 16
663,022 663,022 0000000000000000000e8ba8a937cc0dae79e57d3b37beb84e175c49eb023fde 2,053 1.00/1.00 vMB 52
663,021 663,021 00000000000000000006384cc8c2915c2aa69eee03d75041ecf2926b8fb634e6 2,380 1.00/1.00 vMB 52
663,020 663,020 0000000000000000000d054b44b236bff84d1e68fa767de18462a5eddfe23057 2,876 1.00/1.00 vMB 109
663,019 663,019 00000000000000000008986a4f38c59a9c45c919d2fb35901debe383c1bf8951 2,545 1.00/1.00 vMB 57
663,018 663,018 0000000000000000000ed17bb274681d7472402f8bdfa32a7778f33ea072b047 2,018 1.00/1.00 vMB 135
663,017 663,017 00000000000000000005147475d58dd45c9de97ce9a23a4ec59d548add38f503 2,007 1.00/1.00 vMB 47
663,016 663,016 00000000000000000007e9f3911eee5ecbe900dba40ac445d5e4e2c37e5a5648 2,048 1.00/1.00 vMB 6
663,015 663,015 000000000000000000038c07369d96509d3dafb2a8f6462cf2fc8d8ea44f5ce7 1,342 1.00/1.00 vMB 14
663,014 663,014 00000000000000000006ca9c0aa8ad1bfc25dccd6ba488b13eb0bd8f44fa683f 2,388 1.00/1.00 vMB 54
663,013 663,013 00000000000000000002cc21f6c8a8e81c72a57b291dc28aa38c3b80974ad1f4 2,259 1.00/1.00 vMB 64
663,012 663,012 0000000000000000000237103259036594af37381c4848612f15aa00f7e5286a 2,598 1.00/1.00 vMB 73
663,011 663,011 0000000000000000000af6dd2066556e0f2f8931d6167b863e34d504938fcd5a 947 1.00/1.00 vMB 63
663,010 663,010 0000000000000000000b3ac29efc1f22a011221b420ffc07bf4706666cca803f 2,401 1.00/1.00 vMB 29
663,009 663,009 000000000000000000058e257990eebdfb5e5e4c7d6181a79e74f3f621f02404 2,228 1.00/1.00 vMB 65
663,008 663,008 00000000000000000009e2acf60662d1a4875cbdae5dd307b29ec3ab742e96fc 1,795 1.00/1.00 vMB 56
663,007 663,007 0000000000000000000c3775bca323aaadf95d4ae203068fa454427d11e00b59 622 1.00/1.00 vMB 13
663,006 663,006 0000000000000000000281eeef6c82b4335e7ed7272cc7c86c3249f6e228f564 637 1.00/1.00 vMB 6
663,005 663,005 0000000000000000000ad4f5f4beb29d41bf0213b742679aff8cba7c0c833169 1,665 1.00/1.00 vMB 36
663,004 663,004 000000000000000000005de8844d1eb9fe33fb60c2180784c15d25ab085333ce 718 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 781.73 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: 630.22 GB
    • Received: 11.99 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.