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Memory Pool

25,160 transactions
5.60 vMB
0.01565024 BTC
Random Selection Loading Transactions
Max Size: 44.13/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5b225a5438be58eab9fffb14dac73f3cee96571aa5608fcdca301076f631def8
Version 20000000
Previous Block 000000000000000000013c854da17eca6445eb91b40f72b0b406272223cc9e9d
Merkle Root ce94fe0c22e0af8f30ff09daa93dfbd2fcc6a0ec7c03dbc9ff3fef35aa030e6d
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 4,276
Size: 1.00 vMB
Total Fees: 0.01046468 BTC
Feerates: 100.12 > 1.05 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 933,435 (11,869 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
921,566 921,566 00000000000000000000b94d99dd6b682fade30a7a16dcd7aedbfc1c6621694e 2,879 1.00/1.00 vMB 1
921,565 921,565 000000000000000000016b665d99f0c9b713293ff04978f96b06ab3b3956e837 2,735 1.00/1.00 vMB 3
921,564 921,564 00000000000000000000069f739a776be03d1cd169e66efa783c3f38d00d0706 152 0.05/1.00 vMB 1
921,563 921,563 0000000000000000000101b643432e4448e07549f0ef9956432de77ed6c38dc7 4,993 1.00/1.00 vMB 0
921,562 921,562 00000000000000000000aa9152b7c362c92bcb5edf96efd4d379e3889f9068c6 564 0.17/1.00 vMB 2
921,561 921,561 000000000000000000019fe5138054ea567de71d0cb85eaec19590b7f66241b2 3,796 1.00/1.00 vMB 0
921,560 921,560 00000000000000000001642b8d6687d94a0b8e15d45032f370f953295dece2bd 5,118 1.00/1.00 vMB 0
921,559 921,559 000000000000000000006cbf139c1f000c96ab0b53c01bc3a236e1a37ceb43a7 3,413 1.00/1.00 vMB 1
921,558 921,558 000000000000000000000c4e091353cdb9321c921466dd1c60c8927bf5f00b79 5,226 1.00/1.00 vMB 0
921,557 921,557 000000000000000000009f257fb80726c7856a8adbe02a9f720961144478ec5c 3,048 1.00/1.00 vMB 2
921,556 921,556 00000000000000000001131d3cbd4a66ac7da3717b49bb33eaae07fb8c98ddb8 3,344 1.00/1.00 vMB 1
921,555 921,555 00000000000000000001c503811ca504131fb49e87a868ff5757103caa0020ba 3,439 1.00/1.00 vMB 9
921,554 921,554 00000000000000000000344486f855671569446444427b68a5838f564d97fb2e 2,837 0.81/1.00 vMB 2
921,553 921,553 000000000000000000001c5d800f908b13ca3a3240be4aa339c1527d0116b6f3 2,807 1.00/1.00 vMB 1
921,552 921,552 000000000000000000016d293de38038f6747448a94cdc9ec2d325e4351f0834 2,167 1.00/1.00 vMB 1
921,551 921,551 000000000000000000000e075bc612cb5a1337eb73942a32defcb5671a8059f7 5,129 1.00/1.00 vMB 1
921,550 921,550 0000000000000000000194f923d41ed2108b1145f90b41f0f6c21a6b0a8c3b5e 5,008 1.00/1.00 vMB 0
921,549 921,549 00000000000000000000bb9399bbc96a47b07b78c42c2a1d50ded2a2bf99610a 3,897 1.00/1.00 vMB 1
921,548 921,548 000000000000000000006c590485fb6f845b1183218ffeac88ad7bfddd637eb7 3,910 1.00/1.00 vMB 0
921,547 921,547 00000000000000000001722608b0af27f4338bc1e46c5536895705add0a93549 3,293 1.00/1.00 vMB 2
921,546 921,546 0000000000000000000052546fddbb961b0c09c14026bedcf4577a12fb208222 4,868 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 814.87 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: 3,423.26 GB
    • Received: 182.48 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.