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Memory Pool

41,804 transactions
26.83 vMB
0.06140349 BTC
Random Selection Loading Transactions
Max Size: 140.60/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 950ebdb6fe09ffcf2baf8384f4a380bed492d7ac201166cc0b2b0d34fe4feef6
Version 20000000
Previous Block 00000000000000000000d4a518e70dcf6645c40c788678282cd7f9e240afc9e0
Merkle Root 67b68aa51c07c9b3f86dad289467b747a024a302da0b7ac2dcc4314dd5e1b98f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,157
Size: 1.00 vMB
Total Fees: 0.01169508 BTC
Feerates: 60.14 > 1.17 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,912 (293,893 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
621,019 621,019 000000000000000000006066dcfb2d5d7ee8e5d1b2364ea4c07646cdd2a2718e 2,752 1.00/1.00 vMB 29
621,018 621,018 00000000000000000007bbbf1c26edb073ab4aced2f21658b1a6f37ea8d55c4a 2,996 1.00/1.00 vMB 27
621,017 621,017 0000000000000000000f100356ac857a86b3eac8ff9d7e599979db4f739e82ec 2,031 1.00/1.00 vMB 14
621,016 621,016 000000000000000000037c1199faa63ed569828882f2dff2f2ad22a13c156398 2,517 1.00/1.00 vMB 14
621,015 621,015 00000000000000000003fc8af63101c32a4547e3678f79c2ae0cd37f6541b7e3 3,108 1.00/1.00 vMB 30
621,014 621,014 000000000000000000089c322af9fa927abd270d3fe9e13946a13213f8457e2f 2,491 1.00/1.00 vMB 14
621,013 621,013 0000000000000000000123e9e47d21e06dbe183e0435b96ce8a61107d92ab553 2,122 1.00/1.00 vMB 14
621,012 621,012 00000000000000000004274f7ff447be25d0e44ca20a5d3450cdbb82ad5df316 1,486 1.00/1.00 vMB 4
621,011 621,011 0000000000000000000d9b4dd8c546a44665725ced40d84c23c8e355b1ff8d15 2,184 1.00/1.00 vMB 18
621,010 621,010 000000000000000000026ceb45947168e3881e699fc4bc9df721d48348c10aa2 2,675 1.00/1.00 vMB 7
621,009 621,009 0000000000000000000a5b82b53c403ccb2ed92dfdf6fcce6b62921515b5c298 991 1.00/1.00 vMB 5
621,008 621,008 00000000000000000000d029441220491a434f44b9d6b0e0efca062be4f4dc29 2,609 1.00/1.00 vMB 20
621,007 621,007 00000000000000000002f8dc9546d294c860c0caf1b98c55ccc7fb71a0c4feb5 2,295 1.00/1.00 vMB 12
621,006 621,006 0000000000000000000964373f4540e30b702d321bf20dfabb0cf8c1159d80dd 2,491 1.00/1.00 vMB 15
621,005 621,005 00000000000000000005de5c9e015f909b4cf57684ff7028c6cf7f8e80c35039 2,428 1.00/1.00 vMB 15
621,004 621,004 00000000000000000003b3f536f8643b542f46ddbc47a72812537d21e099681e 2,980 1.00/1.00 vMB 18
621,003 621,003 00000000000000000000065da1736986efb0e5575ddb3f0f2251f967dacd8fd7 3,183 1.00/1.00 vMB 27
621,002 621,002 00000000000000000003b1340795941e61e4805249c3881420c21abe752718e9 2,994 1.00/1.00 vMB 14
621,001 621,001 0000000000000000000a28123efeb36d61b2c5c094730b506a22a38184cc877c 3,583 1.00/1.00 vMB 20
621,000 621,000 0000000000000000000d453a8775c919a1a6933910c8534ef2bb4a9fc1bece82 3,107 1.00/1.00 vMB 33
620,999 620,999 0000000000000000000c98449728358a9f535087d378704cb9fd8f434e285403 1,701 1.00/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.23 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: 655.02 GB
    • Received: 14.23 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.