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Memory Pool

72,719 transactions
28.11 vMB
0.06364584 BTC
Random Selection Loading Transactions
Max Size: 166.66/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4c467b1cf59624749fdf7d180f9f81a914e5706a90821b906b94ad6c7d846f19
Version 20000000
Previous Block 00000000000000000001f0d90b14f5686296d43939de68ba4ee5c1525744741c
Merkle Root d1a432906ba5d0b8bb8ba1be1fd48a58cdfc7b41a1783d8bfe5969e11d53751e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,400
Size: 1.00 vMB
Total Fees: 0.00751802 BTC
Feerates: 40.21 > 0.75 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,052 (494,048 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,004 421,004 000000000000000001689d6dc3d645b28206d199f79bdb2f006a900089da48c2 818 0.63/1.00 vMB 35
421,003 421,003 00000000000000000153846b087b19865fa875759783b7665e2b38915a6097a7 1,911 1.00/1.00 vMB 59
421,002 421,002 0000000000000000020b53cdb2af34712180555157fff390b67777ec2641dff6 1,917 1.00/1.00 vMB 59
421,001 421,001 0000000000000000004ba59ac4494a01c804b635cf8fe78b13ed593993faabfd 13 0.00/1.00 vMB 174
421,000 421,000 0000000000000000037b70df8775c69e78190b891309f97cf07df7d590608d9a 79 0.03/1.00 vMB 62
420,999 420,999 0000000000000000036d0ba43a396ccbabb9ca2e106cedc3799dbcd2270e3724 609 0.38/1.00 vMB 45
420,998 420,998 00000000000000000416c88e840b94ae52ca33675f61159e1e5943571f578230 1,696 1.00/1.00 vMB 61
420,997 420,997 00000000000000000424eb4d631faa7265582c684ac9a63764109b3df0b3599a 646 0.55/1.00 vMB 47
420,996 420,996 0000000000000000027c13ce45b98b900a715ca013549d79b7e66ba0fae8fa7e 1,516 1.00/1.00 vMB 33
420,995 420,995 000000000000000002a1611151d555c30216d98b46c6637e9535c3ebe8055558 1,985 1.00/1.00 vMB 49
420,994 420,994 00000000000000000220ced1650ec4fbf2a24e471b7816038b76f0ea561bd27d 1,984 1.00/1.00 vMB 60
420,993 420,993 00000000000000000412f31db0b21a76bbc7997fcad85a0546366e10c001d5d2 1,566 1.00/1.00 vMB 90
420,992 420,992 000000000000000002dffe894430f47dd73d5517df9ef2156546fba26178109b 980 1.00/1.00 vMB 28
420,991 420,991 000000000000000000107e5ae4165f30584b06e96a1993dd3ebdc75e24a5bee9 1,442 1.00/1.00 vMB 35
420,990 420,990 000000000000000003fd1759ad94239ef69be5b342b94dfa26c6080ee111cfa4 2,147 1.00/1.00 vMB 70
420,989 420,989 000000000000000005173950c51e79d60ba584ae0a481c8c472c164b984215dc 2,117 1.00/1.00 vMB 46
420,988 420,988 00000000000000000065916c76f5f66ea3ce98d641c4cda70d34da5cf116e297 2,056 0.99/1.00 vMB 79
420,987 420,987 00000000000000000005d35dda79979a435814359590a97e4f71d9e99b9dc0a3 1,243 0.68/1.00 vMB 57
420,986 420,986 000000000000000003403a2899715dff8fff7035f2eb8cccae8388de1a14c556 1,104 0.62/1.00 vMB 41
420,985 420,985 000000000000000004783e21afe67b720414d21ba45747593077b7c30de9e59b 2,003 1.00/1.00 vMB 62
420,984 420,984 000000000000000004f27ae015d7d4031808cfa62e9f75665d3036a249acbf1d 1,708 0.85/1.00 vMB 52
Previous 10 blocks ↓
Total Size: 782.48 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: 668.18 GB
    • Received: 15.41 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.