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Memory Pool

83,360 transactions
32.10 vMB
0.10330028 BTC
Random Selection Loading Transactions
Max Size: 190.86/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt cf06a5bc617892a2becbd544c33b9099de503a092c80ae83b731294e4b1cf954
Version 20000000
Previous Block 00000000000000000000880b1680fef67d1387961500b05f68e29399f83d5076
Merkle Root ae0f8688a024619841e5eb6cf7210d795fc14bd1732a4ab063cf797b4e8692e8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,638
Size: 1.00 vMB
Total Fees: 0.03904200 BTC
Feerates: 387.56 > 3.91 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,953 (240,276 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
674,677 674,677 000000000000000000030f1f2623a4e7924ebc3c072d5b5651f05ad552a1b68e 886 1.00/1.00 vMB 34
674,676 674,676 0000000000000000000094dfacf24bf5b50e5cc24ca21032c3fcb5bf0064b88b 868 1.00/1.00 vMB 29
674,675 674,675 000000000000000000059c982024808d031c25daff598405234ed597a8c91098 211 1.00/1.00 vMB 9
674,674 674,674 0000000000000000000111ab2f1cadbe11b47063b0d2716db0f9eb50dd5eaef3 1,415 1.00/1.00 vMB 39
674,673 674,673 00000000000000000002e63d35fb6709486881cca6685bb253a3f04028776c7a 1,504 1.00/1.00 vMB 22
674,672 674,672 0000000000000000000212be6714665ea8910bc675d81ab671387f7c8d5512f3 1,802 1.00/1.00 vMB 82
674,671 674,671 0000000000000000000cd56abf47b413d7b08ff81fb27cb29dd82eb8f88aedb6 752 1.00/1.00 vMB 35
674,670 674,670 00000000000000000009f6082db6ed76a89cdf97c8f86c8ed49ab2e0f6a171ff 1,615 1.00/1.00 vMB 56
674,669 674,669 00000000000000000008a2793fdf4a71bce2ba0bcf053685221270b0af1eef35 2,215 1.00/1.00 vMB 63
674,668 674,668 0000000000000000000a04a9bc0a56b8a189d74011b0dd7e038c2090a473e49c 1,033 1.00/1.00 vMB 22
674,667 674,667 0000000000000000000262ee6261a415ba334790be3c368f5975d3364737c3aa 1,567 1.00/1.00 vMB 26
674,666 674,666 00000000000000000004f3cb91721ab7adcf71c828b524b156b2085d0e90c9c2 1,156 1.00/1.00 vMB 103
674,665 674,665 00000000000000000003320c77e35796f061dd6b108f901c326ec393053c6a4f 1,823 1.00/1.00 vMB 16
674,664 674,664 00000000000000000004cf3cd7bef5f00c3f6aee50ff547eaed81e380db9d0f5 1,164 1.00/1.00 vMB 30
674,663 674,663 0000000000000000000ac7801203daa18a1dbbc1b44ddf4bd47ef6ae9229e49c 2,329 1.00/1.00 vMB 93
674,662 674,662 0000000000000000000bbd76ce1435d228103abcbb8d6dc493dbe7d4f39bd7f8 1,514 1.00/1.00 vMB 56
674,661 674,661 0000000000000000000a72d50bd67441401f2496cef1737d98937e623b6569af 2,231 1.00/1.00 vMB 26
674,660 674,660 00000000000000000008b2a609153e9c64ac1cd5a6538e53db696fdd59cecffe 1,388 1.00/1.00 vMB 43
674,659 674,659 00000000000000000005e9b5acac78e9e6c00958f1fe08e38d4912b16cd87aa1 1,892 1.00/1.00 vMB 22
674,658 674,658 00000000000000000008e25778fe6b1e432887f4708365d1a41e6331e2c666bf 1,061 1.00/1.00 vMB 40
674,657 674,657 00000000000000000006ccba0265c03ae9a3b51b66a2f34d23e060f705d8385d 1,961 1.00/1.00 vMB 72
Previous 10 blocks ↓
Total Size: 782.31 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: 658.85 GB
    • Received: 14.59 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.