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Memory Pool

74,524 transactions
20.33 vMB
0.05540191 BTC
Random Selection Loading Transactions
Max Size: 136.36/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2f25a8648a2e3f0d8a6545741ff49191eaf3f63c99df890cc8b1706f8d654ecd
Version 20000000
Previous Block 00000000000000000001b51c397128b7c7fd3bb22f5fac38bf98d9581b86f67e
Merkle Root a23a3736623054fc616ab9cd8f99b2282a2a596fc449703c894bed003e90e1ef
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 5,509
Size: 1.00 vMB
Total Fees: 0.01109854 BTC
Feerates: 194.57 > 1.11 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,974 (878,339 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
37,635 37,635 00000000720b3c949f688a49a49986fd11abe4e055e4d8000946c15ab861e328 1 0.00/1.00 vMB 0
37,634 37,634 000000001aceaa809b9b8a5b8c3f2202ff1b39847137868b2a70f959de07bd64 1 0.00/1.00 vMB 0
37,633 37,633 000000006c45e3eb3d29a0be99841e3ebddeb2e8fc1ccbb70e3ec94839a0f09c 1 0.00/1.00 vMB 0
37,632 37,632 000000006d3e2bf3f6daa06651ccc90750f81c36df4498d23435b778d7cda890 1 0.00/1.00 vMB 0
37,631 37,631 000000006a5fab1a285debd2947bb7e35bcaf7e5dca424be5880a56775e44427 1 0.00/1.00 vMB 0
37,630 37,630 000000001f22e7632e8b5eb338ac08b7e9576710ac3bdef4f11f9e0c725b2cea 1 0.00/1.00 vMB 0
37,629 37,629 0000000028398b0f6a50478db3fc96a3db56831353872ab4788cb8d3aedf2b94 1 0.00/1.00 vMB 0
37,628 37,628 0000000072653acaedc393a7a58183c651b05e1e4d856957d85c792780c3bd9f 1 0.00/1.00 vMB 0
37,627 37,627 0000000033ce1290de4fcf3fd5bea770226b3905e4f7d101d98cc1e6c0dbef0c 1 0.00/1.00 vMB 0
37,626 37,626 000000004fdc33f3aaac766ef8c27a592e4372b099c6029c6ca7ea3fb1958af6 1 0.00/1.00 vMB 0
37,625 37,625 0000000022117d44801694e60a6c37ebac2f94a9991551b2515d6dc755653c3e 1 0.00/1.00 vMB 0
37,624 37,624 00000000b187e6fdae2fba813d0592fa48b73ee2f1b0bf3916737c58acc2b692 1 0.00/1.00 vMB 0
37,623 37,623 000000003d7536a6fa5cde055af0ec6537cafccbf75da786ac773c42502e849b 1 0.00/1.00 vMB 0
37,622 37,622 000000004e040b98297e6d22d058a4f1dcfcf921632192faa5e4e22202eeaaa3 1 0.00/1.00 vMB 0
37,621 37,621 00000000966f57fce95d847495faf75241743bc9b688e0388ec0261a6bc94639 1 0.00/1.00 vMB 0
37,620 37,620 00000000653ebb4326398149ce971ff1da30ed2e3dc1aff15e13131d7c9d2d90 1 0.00/1.00 vMB 0
37,619 37,619 000000004965f954f6253a4bf11562f290ed9438766bc81b4ebc113192896421 1 0.00/1.00 vMB 0
37,618 37,618 0000000011bc8f3f6bb7be6d7e05095a79d1f380cbebe4b86d90e227e7c28aee 1 0.00/1.00 vMB 0
37,617 37,617 00000000bc8cac74d3c1ed44fd68fe0162ad342d8d8b40af7a619e31df09a716 2 0.00/1.00 vMB 0
37,616 37,616 00000000450c9a0968540fc867a5dbe88ee2076ed1ddd3b4603a4de44f2b1103 1 0.00/1.00 vMB 0
37,615 37,615 000000009e35284790364cb25dd5d6a89aba377269e5aa36fc7966d4f8878073 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 784.08 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: 805.89 GB
    • Received: 23.03 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.