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Memory Pool

44,590 transactions
26.60 vMB
0.05772430 BTC
Random Selection Loading Transactions
Max Size: 140.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 6471ae6cb6ad2fa4a2d8dc49492f57f0fb04dab735cea1a826c0adbbd604ab00
Version 20000000
Previous Block 000000000000000000016f009a89c6d3e1d139367d7f3d8899daecc1416ee56a
Merkle Root 234bf6dd6737ceb77c71800d2e37dd6c889ea233046b8b8b8728d5545d8e0c7a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,176
Size: 1.00 vMB
Total Fees: 0.00881906 BTC
Feerates: 54.71 > 0.88 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,754 (243,000 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
671,754 671,754 0000000000000000000cc9dccdb77971cf4bd4390acbf48516a491735c814ede 1,539 1.00/1.00 vMB 135
671,753 671,753 0000000000000000000798b81fd6ada5d75d2f2c6144f88053f2991b9620c6a9 2,606 1.00/1.00 vMB 147
671,752 671,752 0000000000000000000133e20d617d777cd9de94fbf30f35919b2374afa47f20 1,575 1.00/1.00 vMB 139
671,751 671,751 00000000000000000009c192ef03bfe8b735a107257898e29e72e97645d7e130 3,101 1.00/1.00 vMB 122
671,750 671,750 000000000000000000050577027225809fa55a5a108d4fd6b3ce7034c8fd0bb5 2,720 1.00/1.00 vMB 145
671,749 671,749 00000000000000000002e337fceaa5d6ae8710605b8dd1cd173820b714f47f7f 1,823 1.00/1.00 vMB 127
671,748 671,748 00000000000000000004e5ae749680b4d552d9ec0816234f5ccfc13fb4e97b05 1,745 1.00/1.00 vMB 129
671,747 671,747 00000000000000000004a9b41d1c5f1f3fbe4a46519c7446ca0bd6f2cc2c66f9 2,884 1.00/1.00 vMB 146
671,746 671,746 0000000000000000000395d932004908da43ee9678e9ee660efe908f47b99400 2,404 1.00/1.00 vMB 130
671,745 671,745 0000000000000000000362725933c2adf701d6f5fcea1b70c87daf2f7288e754 1,305 1.00/1.00 vMB 131
671,744 671,744 00000000000000000004151c06dce311766d9836dfe7704c1c9787dc829d55ff 2,154 1.00/1.00 vMB 145
671,743 671,743 00000000000000000009ab7ddad83e9f955b612f762d58f96def37a808acf28c 2,203 1.00/1.00 vMB 133
671,742 671,742 000000000000000000001b0d163ca50da462d49a7ffda79bea9f7913582681b6 2,902 1.00/1.00 vMB 154
671,741 671,741 0000000000000000000c96d1a5935ecdb741e28a443dd4853e1307ae850749c2 2,901 1.00/1.00 vMB 139
671,740 671,740 00000000000000000001e06dd7b87872f0d12fc4bf52be3776de5cbc065bc3a4 2,498 1.00/1.00 vMB 145
671,739 671,739 00000000000000000003ecfe875e9dd6e26639b05c66469d9ee4c1dad82529f3 2,790 1.00/1.00 vMB 147
671,738 671,738 000000000000000000081e3c12acf0e96a99ae98309e142104461383c08f57bd 3,449 1.00/1.00 vMB 157
671,737 671,737 0000000000000000000a724c221743603da72f01840d9746af3d351bd40a3179 2,952 1.00/1.00 vMB 135
671,736 671,736 0000000000000000000191e55c4a717a96ab512be13c3634e6db8b4359525d8a 3,149 1.00/1.00 vMB 140
671,735 671,735 000000000000000000040cb8dd9cea65266293408b0efbefc67398f6ff243e6e 2,800 1.00/1.00 vMB 139
671,734 671,734 00000000000000000009b92a7f33481992bf73e454a5279ee548c8dfe5ef6841 2,408 1.00/1.00 vMB 143
Previous 10 blocks ↓
Total Size: 781.95 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: 647.17 GB
    • Received: 12.91 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.