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Memory Pool

32,290 transactions
43.58 vMB
0.21163142 BTC
Random Selection Loading Transactions
Max Size: 199.78/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 34fad0b40371afdf8ffcaa654d42ac68e76f2a0d488358acb15436a9a8465e84
Version 20000000
Previous Block 00000000000000000001c78937bbac7aa3662c7470513c3542a1a418ae5f3a24
Merkle Root f45cc9930b5d6ea830a2214da4aaabfc2728d4fbbe4be64a3487ba4579ba5220
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 4,267
Size: 1.00 vMB
Total Fees: 0.08596644 BTC
Feerates: 342.60 > 8.61 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 934,714 (73 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
934,641 934,641 000000000000000000011a300a17eb1d8e62f762755ff044c245333ddad9cb0a 3,373 1.00/1.00 vMB 2
934,640 934,640 00000000000000000000fa4356d8e81bd05847de853abde9b7580f0255f39c09 2,613 1.00/1.00 vMB 0
934,639 934,639 000000000000000000003eb2a3f5528d8c6613efcb44a272a638395343698222 512 1.00/1.00 vMB 0
934,638 934,638 00000000000000000000cb823c7c5a521c3beb8331c03806af2d57a1a222f8cd 3,020 1.00/1.00 vMB 3
934,637 934,637 0000000000000000000186b5aec692df7a0bfb7e036982d5831729218c9c1101 1,191 0.35/1.00 vMB 2
934,636 934,636 00000000000000000000a90735412af9668a8de1019265594fe6a88fce259d5a 3,425 1.00/1.00 vMB 2
934,635 934,635 0000000000000000000035dbe0d94bd8bf663087a470f6530d00cc9a91520bca 2,393 1.00/1.00 vMB 1
934,634 934,634 00000000000000000000caa7769eb2346d1308596cef83e177e3449aa5eb5b19 2,769 1.00/1.00 vMB 2
934,633 934,633 00000000000000000000b77d8df671cb7a2817db5175e9b3d9e47c22b2231009 2,793 1.00/1.00 vMB 2
934,632 934,632 000000000000000000000ac83a3f54707598495c853124ca6b2a9fb874add2d5 2,970 1.00/1.00 vMB 1
934,631 934,631 000000000000000000014a85ddbc9b1c86849b7d8df08a9969105a53eb13eb9a 3,910 1.00/1.00 vMB 3
934,630 934,630 00000000000000000000a18a173b869e7c6662b7378337d680651c7ff7b25973 2,310 1.00/1.00 vMB 2
934,629 934,629 00000000000000000001793474c4603907f77271a50fcf8e92de75c49bfa7230 1,292 1.00/1.00 vMB 0
934,628 934,628 000000000000000000014b712bcd11a1c3057abcaaa4fdb8f411b50565e01b08 2,316 0.87/1.00 vMB 1
934,627 934,627 0000000000000000000129dbb966d305e48786338346b9fe456f87d0cb245848 3,615 1.00/1.00 vMB 3
934,626 934,626 00000000000000000000a837e435fcf9ba8dd3c1538cc66edb686995bd208b40 3,353 1.00/1.00 vMB 0
934,625 934,625 00000000000000000000e3aaedc4a4bf0b9dd3bdac44a3f9f2ae3d58d0210574 4,255 1.00/1.00 vMB 1
934,624 934,624 00000000000000000001c1828543722846880c8477f5f58f7ca4e0a236556226 3,198 1.00/1.00 vMB 2
934,623 934,623 00000000000000000000f47e2fb283733e22b5a9e49d883b6881bbaf2339ded0 3,726 1.00/1.00 vMB 2
934,622 934,622 0000000000000000000162af833a5a2d8780868a12d33693309ed8ddb1dc51e8 4,638 1.00/1.00 vMB 0
934,621 934,621 00000000000000000000a6370bb3961384961ce646afc468500fb9cc79a068d8 3,649 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 817.19 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: 3,590.08 GB
    • Received: 195.36 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.