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Memory Pool

12,698 transactions
6.94 vMB
0.02207797 BTC
Random Selection Loading Transactions
Max Size: 38.05/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 78255437e0875a75240407f9f06cd30f81bbf48138642493a446dd849ede21e4
Version 20000000
Previous Block 0000000000000000000055d3839cb0cfa35e5f24e41117bbcfa2ac9e20e234cc
Merkle Root d950b379011cc270b3e410eefad2dc9009b1fdbc14a536adbb67b185597b8b16
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,245
Size: 1.00 vMB
Total Fees: 0.01558102 BTC
Feerates: 150.77 > 1.56 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,470 (8,612 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
920,858 920,858 00000000000000000001a143c5806b693b12594d9a4d52d86bcf3d637e26aa16 676 0.33/1.00 vMB 1
920,857 920,857 00000000000000000001afc65ef73a7cc57d70d3dcf4db801b8bf36534dd8c73 3,824 1.00/1.00 vMB 1
920,856 920,856 00000000000000000000323a0423924de681d30f767b430f962efba79a1771b2 3,295 1.00/1.00 vMB 1
920,855 920,855 0000000000000000000008997e0f6b53357eff7a33483fe41bbcd868a8b5f342 4,379 1.00/1.00 vMB 1
920,854 920,854 00000000000000000001cdeffec04cbed448a3ed8a9cb363f780a5438b90ab50 4,076 1.00/1.00 vMB 1
920,853 920,853 00000000000000000000faff99d6e2585756da180770e1ec6611f3b342efa8e9 4,727 1.00/1.00 vMB 0
920,852 920,852 0000000000000000000158b622e121920409ff2fb817e81facda2f2e9cbc8815 4,131 1.00/1.00 vMB 1
920,851 920,851 00000000000000000000f64c86bd7abf1058b6de3ce4be35f6265b2f6aa7d019 5,339 1.00/1.00 vMB 0
920,850 920,850 00000000000000000001a50fd6872348cf6dc8e9f42fe394e6adacb60c194deb 3,781 1.00/1.00 vMB 2
920,849 920,849 000000000000000000000d9572d87856ba23c31ff6f4255198dc8f3d4c17cde0 4,587 1.00/1.00 vMB 1
920,848 920,848 00000000000000000001e3ca7d4ce1536d4b2cd49c8bf27a06ef8af53357d478 4,947 1.00/1.00 vMB 1
920,847 920,847 000000000000000000015378d19d80074030961ab0b3d9f0e90aeca700ba1977 6,206 1.00/1.00 vMB 0
920,846 920,846 00000000000000000000c46780afd3035e8abf62f4b8f6b84c2422cc1ad4c522 645 0.25/1.00 vMB 2
920,845 920,845 0000000000000000000028aa866843a1c1c818ec2341f31144b1d4839bca1287 2,559 1.00/1.00 vMB 2
920,844 920,844 00000000000000000000c28ddc03a5b06d7228f5e17f2c9e4d2c661bbbc519e5 4,786 1.00/1.00 vMB 0
920,843 920,843 0000000000000000000143ef7469f0e3ab9110973bb6d380aff0b03df81182dc 3,628 1.00/1.00 vMB 2
920,842 920,842 00000000000000000001ca1fabeff623c2e27fc6cc00ab23c4c937dc14332a5f 2,436 1.00/1.00 vMB 0
920,841 920,841 00000000000000000000cfbc07ea6d0bf0f8504197932f11a24bf82364396ead 4,271 1.00/1.00 vMB 1
920,840 920,840 00000000000000000000ca8925fee4bac4cdb0568e2de7308b602d2361d78e04 2,246 0.88/1.00 vMB 1
920,839 920,839 000000000000000000013dbe4140b4204b3ff920eeecf50c79bfc980cd444b62 2,971 1.00/1.00 vMB 2
920,838 920,838 00000000000000000000030716bfea45bc677134894de1accb99c46cbfd0c68a 1,568 0.46/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 807.74 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: 2,857.60 GB
    • Received: 146.73 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.