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Memory Pool

83,399 transactions
31.26 vMB
0.16726017 BTC
Random Selection Loading Transactions
Max Size: 187.08/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b4228434012be40f532d7625a177ef9e0e28fcd3ca8eca7ab093f372c8232da4
Version 20000000
Previous Block 00000000000000000000056fab688ddf67ad8d7a1620fa9f28be0953d6e5a38f
Merkle Root 495b54bcfb0bcae2074d6a5caff4023d66015436644f2e5810040212108c8af3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,800
Size: 1.00 vMB
Total Fees: 0.07258378 BTC
Feerates: 301.37 > 7.27 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,147 (98,448 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
816,699 816,699 000000000000000000011891f49e44ad02b30eb913da4f23b30264795a1d5afe 4,582 1.00/1.00 vMB 56
816,698 816,698 00000000000000000003fb4e95a325f0124f170177f6255cc66e1f61db55aa66 4,991 1.00/1.00 vMB 79
816,697 816,697 00000000000000000002a91ef7c47556eec428712dfb50133dbb7d7797c5eb52 5,726 1.00/1.00 vMB 56
816,696 816,696 00000000000000000001ca487f5ea388c007b35fcf2f86a4ca9381ebf98388cf 4,603 1.00/1.00 vMB 59
816,695 816,695 00000000000000000000af7f52f24560cf5877063e005e0872901ea0a8a316fc 5,118 1.00/1.00 vMB 59
816,694 816,694 00000000000000000003dabfbb1aa745030cc81b9abc24671e28a0b8afb8b1e4 4,999 1.00/1.00 vMB 81
816,693 816,693 00000000000000000004296766f22f7e8e8e92284e7ecd4ef7d2b8d8401ec086 4,581 1.00/1.00 vMB 66
816,692 816,692 00000000000000000000e6c783d22ee552e7a68912746dae206f3762e5f2de20 4,556 1.00/1.00 vMB 74
816,691 816,691 0000000000000000000436203c8bc5327cd1ae87926876f2cddfffcc2a326602 4,594 1.00/1.00 vMB 42
816,690 816,690 000000000000000000001b6d614302156210ad1732009d86c219336e23598960 5,106 1.00/1.00 vMB 53
816,689 816,689 00000000000000000000fd293e9945212a8c9f4509b848752b11f81908a600fc 4,916 1.00/1.00 vMB 60
816,688 816,688 000000000000000000044f7c3b0bec7ec566d4784fe4e38316de059f0917fa71 4,096 1.00/1.00 vMB 60
816,687 816,687 0000000000000000000255a8b7f7302575192bc05f9c229a34786308ee13d9c3 4,238 1.00/1.00 vMB 82
816,686 816,686 00000000000000000001809bbb0816f578a9e15fdf530b7660d0372116a79097 5,018 1.00/1.00 vMB 54
816,685 816,685 000000000000000000033901d91cdfad2233f48a560889f8b5710da24c81f9ec 4,836 1.00/1.00 vMB 62
816,684 816,684 000000000000000000035dcff5b434a5bced91d18471aed3f60fd659284ef290 3,576 1.00/1.00 vMB 49
816,683 816,683 000000000000000000000a8c83e3d0fa2c97d979fe6a9e633ce11a851f6d2537 3,555 1.00/1.00 vMB 73
816,682 816,682 00000000000000000001afe4e18288143300bd80a00d0b5d013f89713931aeee 3,645 1.00/1.00 vMB 40
816,681 816,681 000000000000000000035ebcf1837c263f8d86a3626723967e840a1cbe702880 3,467 1.00/1.00 vMB 56
816,680 816,680 00000000000000000003bd58dcf74dc9b3c2cffbee3d0962f499b38dec98c66c 3,920 1.00/1.00 vMB 56
816,679 816,679 0000000000000000000046ef0cfbb92a95df7c1b95fa06c86cb33e2a255eeb7a 3,158 1.00/1.00 vMB 45
Previous 10 blocks ↓
Total Size: 782.65 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: 672.67 GB
    • Received: 16.30 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.