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Memory Pool

77,666 transactions
28.90 vMB
0.07960179 BTC
Random Selection Loading Transactions
Max Size: 174.92/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5afd774c2a280ff5df485450fe36f4f3525fbaf810b420b1ae9883efef1588d3
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root 74562b02fcd2bc52cde4092d6527c5f2614d948a79ab7b47f04dfac1b73ffe83
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,374
Size: 1.00 vMB
Total Fees: 0.01944168 BTC
Feerates: 81.07 > 1.95 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (423,678 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
491,482 491,482 000000000000000000381dae04328d783ee9a1739e2813df0d08041e3b3516e3 2,457 1.00/1.00 vMB 154
491,481 491,481 000000000000000000dd15735ec4ff8d316589acfd99945fffe60025ccbd66fb 2,249 1.00/1.00 vMB 130
491,480 491,480 000000000000000000320c052ac8d29092905b846740a1c988d30a6a231daada 2,375 1.00/1.00 vMB 164
491,479 491,479 000000000000000000b675a41e17c7f383326446241dd00009a048441f1fb8f6 2,316 1.00/1.00 vMB 121
491,478 491,478 00000000000000000041d371724cd12d804c33a2bb34f8509f7f139002b7ebf9 2,441 0.96/1.00 vMB 160
491,477 491,477 000000000000000000c386e19252aa3ce735e72c158f838eedffd150c4440e5e 2,736 1.00/1.00 vMB 136
491,476 491,476 00000000000000000008f60f5937fb1b4e448ec9c381d38d66cb526bdacbeb27 2,115 1.00/1.00 vMB 207
491,475 491,475 0000000000000000000e5a7e52ba885dfaed5682742d6952c4c4884ef30b1c82 2,267 1.00/1.00 vMB 105
491,474 491,474 000000000000000000e9a599214857c20638d6c8b1433a3d0f6b4cc71c8f456e 2,037 1.00/1.00 vMB 149
491,473 491,473 00000000000000000050a730297ff9f46723110b7d12df02d7cfd87a47cba3fd 1,777 1.00/1.00 vMB 129
491,472 491,472 00000000000000000085090cb7a4a199b16ff43762ceca48f99c1b10bf4a4638 2,375 1.00/1.00 vMB 166
491,471 491,471 000000000000000000ab27dab9ab282c7d9ab14e3559ebbf21ffba9043c2fcc7 2,661 1.00/1.00 vMB 160
491,470 491,470 00000000000000000002888174fa5f9bfaca2d6badb9239acb2f193e2ce862cb 2,228 1.00/1.00 vMB 92
491,469 491,469 0000000000000000009178df7a73c8bdf58933e9e69324f39ade06367cacb39d 1,741 1.00/1.00 vMB 27
491,468 491,468 0000000000000000001004ee9cd0f053891a09c0229a2d752f4f37d433e8c173 1,387 1.00/1.00 vMB 32
491,467 491,467 00000000000000000009fb44cb39fd9a051b30d8db7e5e1ac7245e5491cdd269 1,871 1.00/1.00 vMB 99
491,466 491,466 000000000000000000a4ac5a3c1c0a96e880c6f6ec5f68d284ad9dcc543c022c 1,685 0.97/1.00 vMB 71
491,465 491,465 0000000000000000003bf8b86a1238d87946e41da066bcafad9a3d93c65dac31 2,032 1.00/1.00 vMB 35
491,464 491,464 000000000000000000744807b0696371c148e33fc2b26d8bd1d4de304eda4681 1,847 1.00/1.00 vMB 114
491,463 491,463 0000000000000000004b7098a4087dbdd8760bdb90bfcc342e3a32412a4e1c91 1,706 1.00/1.00 vMB 133
491,462 491,462 000000000000000000a720724af8c675e7b23edbc5d96ec046a0674515c50c9a 2,109 0.94/1.00 vMB 140
Previous 10 blocks ↓
Total Size: 782.67 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: 673.13 GB
    • Received: 16.41 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.