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Memory Pool

41,767 transactions
28.87 vMB
0.07143639 BTC
Random Selection Loading Transactions
Max Size: 148.09/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dcaf9f294afd6fdbe95db01a404b0cf99ae8fcad1f523675fde8c1b864a3c116
Version 20000000
Previous Block 000000000000000000010d7d42c60951ff1aa892469444c13b3952717e2d317b
Merkle Root b5e8dc640d1ee447de00d10e84e657b08887359f0c1f808cc53f22bc690d1f43
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,297
Size: 1.00 vMB
Total Fees: 0.01530860 BTC
Feerates: 100.19 > 1.53 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,612 (77,025 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
837,587 837,587 000000000000000000021b17ad112398d7e46dfb9b8e329ad286e1cad9793dc1 3,472 1.00/1.00 vMB 28
837,586 837,586 00000000000000000000512222e97531854a76eb7ad9ba9625e07fd5bb070b35 3,242 1.00/1.00 vMB 27
837,585 837,585 00000000000000000002e4693432daf71b119fa0f5b93ee5f813267d16f73abc 3,120 1.00/1.00 vMB 29
837,584 837,584 0000000000000000000341ac106f810b0e17b21af48d59e1af241ab8e99f3d9e 3,635 1.00/1.00 vMB 33
837,583 837,583 00000000000000000002940a1691b138b690f23a86d8f32decdca46dd62e76c1 3,387 1.00/1.00 vMB 30
837,582 837,582 00000000000000000002a0f8fffb94bf8e48816190cf99bfa1f7c97b8b690eaa 3,938 1.00/1.00 vMB 31
837,581 837,581 000000000000000000022237d2fc486f8842339dd62abb85bee130019b938d42 2,528 1.00/1.00 vMB 33
837,580 837,580 00000000000000000000f6414eda30fff79c431bec0e1ef135747f189fb2c3ce 3,217 1.00/1.00 vMB 49
837,579 837,579 0000000000000000000212074172c10ad5e45624ab42f2567ac381e01a0bc585 1,868 1.00/1.00 vMB 37
837,578 837,578 00000000000000000002a29d0534a607bbffda1ad050058dd4c96aabd8b9f896 2,997 1.00/1.00 vMB 42
837,577 837,577 00000000000000000001fdf99e1a0c9bcf501ab61f81ee2354b26795a88dbe43 3,650 1.00/1.00 vMB 30
837,576 837,576 00000000000000000002ff3fc9dfddeb9e7e045b0b0e7fc0903a35460c1da295 3,571 1.00/1.00 vMB 39
837,575 837,575 000000000000000000028f0029a950920893a42f97505dee0473f6b8891a1c43 3,042 1.00/1.00 vMB 50
837,574 837,574 0000000000000000000206f8df7d7dc67aabfa3c484075f4481d06fb85beab6b 3,597 1.00/1.00 vMB 52
837,573 837,573 00000000000000000001b4e9355a30933c38bdb9062f67358f0ae3b7cbaa30c4 4,124 1.00/1.00 vMB 40
837,572 837,572 00000000000000000002f9ed05012ce3e42dca1a012aa2f9bc40e0f0eb74280b 4,125 1.00/1.00 vMB 58
837,571 837,571 00000000000000000000fafc9d42f858058f4f2c9f06c6570565e3641c3ebf59 3,921 1.00/1.00 vMB 47
837,570 837,570 00000000000000000002a3cd84623d7fcbd0331db980e16c28e92d642275590b 4,687 1.00/1.00 vMB 46
837,569 837,569 0000000000000000000097385c5a3bfb6a92cb9c6dd2e39b7623b4fa2e01c5bb 3,457 1.00/1.00 vMB 67
837,568 837,568 00000000000000000000f55ee23d8d672f7c7bc17ab3c429a9ebe11e2c8236a5 4,363 1.00/1.00 vMB 31
837,567 837,567 0000000000000000000140f0db7d2f778af22ebc6699ca61538c86eaf522f31e 3,404 1.00/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 781.70 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: 629.17 GB
    • Received: 11.88 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.