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Memory Pool

81,790 transactions
30.40 vMB
0.07802846 BTC
Random Selection Loading Transactions
Max Size: 186.62/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 22fca337732d826dc0b93c9631931c5bbe573efca7778e97891e9f755692d2b5
Version 20000000
Previous Block 000000000000000000019cfdd578855077e60f36c781b1a8c71950cba95fc08d
Merkle Root f515f330abf1fc42214741e8d34add66a5034cb427821f172c92ad026a23b72a
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,872
Size: 1.00 vMB
Total Fees: 0.00999099 BTC
Feerates: 72.50 > 1.00 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,361 (471,533 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
443,828 443,828 0000000000000000037de3e0088e1d5ec9771d19c738556b8cdf086932ead8b9 2,661 1.00/1.00 vMB 70
443,827 443,827 00000000000000000157abec57336cc475b0d23df8787d46a33ef8a7536cb7c3 2,753 1.00/1.00 vMB 96
443,826 443,826 0000000000000000030870006cfde0ac41741429e073f571a4ea15b31948351f 662 0.28/1.00 vMB 77
443,825 443,825 00000000000000000385922e98a38e1fca7cb18fa244ae490c1fa6c40d3f518d 2,257 0.88/1.00 vMB 75
443,824 443,824 000000000000000001b19281817d93ae0e0d5d207b3f5f4578848565d5622d13 1,202 1.00/1.00 vMB 37
443,823 443,823 000000000000000001799e7aaa31dcc2335b4ea77f55216e4db86b37da130a1d 1,419 1.00/1.00 vMB 48
443,822 443,822 0000000000000000020d59013e7dd13679de744fdab39e6cb5c335b34a483a81 845 1.00/1.00 vMB 32
443,821 443,821 000000000000000002ade38ae98c6349d49d4007453c40b47ee3868b04e709e9 316 1.00/1.00 vMB 6
443,820 443,820 000000000000000002366397cef348f11ad6a8861b7390be57c89d3fcd50b537 1,214 1.00/1.00 vMB 38
443,819 443,819 000000000000000001c8f577ab625d702c625c3ed2b71ae8570246d1e7b8478d 2,343 1.00/1.00 vMB 71
443,818 443,818 00000000000000000273249aa8730cef5630b3962085ee79659ebd84621da6d9 2,707 1.00/1.00 vMB 68
443,817 443,817 0000000000000000016ede8cfebf92391c354a2324331f478aa9006801c36d7c 2,421 1.00/1.00 vMB 90
443,816 443,816 000000000000000001c90313d806b4b407d1cc19a127280e00cb0d2cc07d6f1c 2,213 1.00/1.00 vMB 84
443,815 443,815 000000000000000000257bcc3a871736949920dda858c1d6d210b82dce6931db 2,439 1.00/1.00 vMB 90
443,814 443,814 000000000000000001f62721bcfac8184d55c2fc9cc62ad8ed3f41d6946bfb3e 2,263 1.00/1.00 vMB 87
443,813 443,813 000000000000000002a93bfaa53d3861d4393f1bc6c55841e0214609b8f6565e 1,355 1.00/1.00 vMB 50
443,812 443,812 0000000000000000007b8f394626047e0eca6fd886a9e22ecd4f66b5c3231700 2,340 1.00/1.00 vMB 63
443,811 443,811 000000000000000002e1c911434b5bd55198ea19062b24a03842f5bc12202156 2,394 1.00/1.00 vMB 92
443,810 443,810 000000000000000000e7bec0a6cd6d46e96c2b0e90643a88c23e2ac4c5fbb0c5 2,194 1.00/1.00 vMB 77
443,809 443,809 000000000000000002c97e6fd316f91595bde351173545517733c73ad2ce1cf1 1,589 1.00/1.00 vMB 59
443,808 443,808 0000000000000000003dc7b103011c8d5c673548c35290a5d04910e54fdddeea 2,958 1.00/1.00 vMB 67
Previous 10 blocks ↓
Total Size: 783.02 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: 719.12 GB
    • Received: 18.02 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.