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Memory Pool

41,502 transactions
31.60 vMB
0.08732002 BTC
Random Selection Loading Transactions
Max Size: 158.48/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b1820a9dba55ae81fa7e3f6dbb205889d5256a8d8780203859f202874972aab3
Version 20000000
Previous Block 00000000000000000001fb7c00d7c8da0fa3eefc41e5d02be8cc17664e06bb00
Merkle Root cb73e3d4efead9941a0af61c54a44efd6be70355b00211b0a236a2c80c03b6f6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,242
Size: 1.00 vMB
Total Fees: 0.02219435 BTC
Feerates: 150.77 > 2.22 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,568 (93,953 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
820,615 820,615 000000000000000000042ace1c0cff186ccf50bf2f6a8b7430e918068a2741eb 1,785 1.00/1.00 vMB 37
820,614 820,614 000000000000000000033ca6b0f93f80418d5ec97f021b843d5f9705ee82fd00 2,713 1.00/1.00 vMB 64
820,613 820,613 00000000000000000000813fb459d9e76cb4c2e151f60f5388d95f04aec80b50 3,528 1.00/1.00 vMB 64
820,612 820,612 00000000000000000000a0b48c88c80fb283c99539ccf0ed8056755bd460551b 3,053 1.00/1.00 vMB 94
820,611 820,611 000000000000000000028a4c6f93eccf0980ed0520703f44ef34185b4a9758f9 2,652 1.00/1.00 vMB 44
820,610 820,610 000000000000000000004779ff86da3b8793d373ffe5360a11f574465e198e8d 3,421 1.00/1.00 vMB 47
820,609 820,609 00000000000000000003d51d3660303d01a3275f1b19d670dd649dd96d4b975b 3,354 1.00/1.00 vMB 64
820,608 820,608 00000000000000000002817770c69192470cf57127b59af1804b579abbb6c05d 2,903 1.00/1.00 vMB 123
820,607 820,607 00000000000000000002d16fa640eb719bf386cfbdab2a7b6ce2a9b904caf0ab 4,504 1.00/1.00 vMB 60
820,606 820,606 00000000000000000003df771363b23b01c26f8f87f586438d72caf3db06a8ef 4,885 1.00/1.00 vMB 55
820,605 820,605 00000000000000000002e042e769e825999d329ba6a74470682be651ad649b1c 4,011 1.00/1.00 vMB 85
820,604 820,604 000000000000000000006c6a2cc19085f92bac3c9dedb6203770732af89b3ce0 4,715 1.00/1.00 vMB 60
820,603 820,603 0000000000000000000419392350f831fd844a7aa2d77d9094d2391ee465a6d4 3,025 1.00/1.00 vMB 79
820,602 820,602 0000000000000000000388029a4a7afd5e613c38eb5bcdf58b6cbf0fa509ecbd 4,135 1.00/1.00 vMB 101
820,601 820,601 00000000000000000002a0e2f7163fbb6d2350732a5d0d7f0feeef17dca8cfe0 4,723 1.00/1.00 vMB 103
820,600 820,600 00000000000000000001900a3175e2f8285cf6569be37238ceca9f6769c01c7d 5,217 1.00/1.00 vMB 75
820,599 820,599 0000000000000000000017e86117d4b182494c2f2dc6859bca095156a4701f34 4,911 1.00/1.00 vMB 98
820,598 820,598 00000000000000000001a8ddf122ac335c194a228d62b866ceeab5a7882747ba 5,590 1.00/1.00 vMB 95
820,597 820,597 000000000000000000025f7ec0fdd8622a363f017941271ca040183168284da6 5,583 1.00/1.00 vMB 97
820,596 820,596 00000000000000000003ab31fd178d689fc064b2e3136f1f1d80fca517fff0dc 5,437 1.00/1.00 vMB 87
820,595 820,595 0000000000000000000390a06e882da9fe8ce84103bf6b59dc34f19d34cf92d9 4,984 1.00/1.00 vMB 115
Previous 10 blocks ↓
Total Size: 781.62 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 625.50 GB
    • Received: 11.59 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.