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Memory Pool

39,752 transactions
25.65 vMB
0.04984866 BTC
Random Selection Loading Transactions
Max Size: 133.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cfb1e9ad7e43f7f4e435904f0d601a2740a07a27bb98f963f78eedb452f08ed9
Version 20000000
Previous Block 00000000000000000001e4641041357973cbb89b5d273b08fb2552f298aa7366
Merkle Root e2b4b9e0648778562bccf3166ea2e10fbc6a532d3f974e71079e98730ac39b17
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,745
Size: 1.00 vMB
Total Fees: 0.00342064 BTC
Feerates: 41.65 > 0.34 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,734 (505,165 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
409,569 409,569 00000000000000000022e29796ec1ca5e8e73808ea6f120c3001ec044c7b4a8c 1,965 0.76/1.00 vMB 37
409,568 409,568 0000000000000000033397717da909cdb733742d5c6f6f0dc39866850a693ea6 361 1.00/1.00 vMB 5
409,567 409,567 000000000000000002b530406cb2f2136301ae640686e50ef92508fb98337b70 2,456 1.00/1.00 vMB 36
409,566 409,566 000000000000000001662b4b5df61729ef6d992da63f7da3d596cacf87b793cc 1,978 0.86/1.00 vMB 37
409,565 409,565 0000000000000000011423772cf043792262189a90b56f47676e77e54b6fb5d0 523 0.75/1.00 vMB 15
409,564 409,564 00000000000000000405fb962adea4b50cb3cbacbddc9dcd67143648b927c7ee 1,815 1.00/1.00 vMB 34
409,563 409,563 00000000000000000296e7f79ae27c898b189e2d1217fde4b5f1e5eff370b51b 2,744 1.00/1.00 vMB 45
409,562 409,562 000000000000000000fb601e6ca6a62923790b8cd4f0e7f7318831a017b9e970 2,517 0.93/1.00 vMB 55
409,561 409,561 00000000000000000269c20a44144679c57a5208067a8e7ae77b9922821b9abd 268 0.09/1.00 vMB 49
409,560 409,560 0000000000000000030652129080cccdd1a1c2f01fce110e9f713e930f01cc61 732 0.37/1.00 vMB 33
409,559 409,559 000000000000000004b463d3e1aa9cf526ae9f123ee207537c999d76a9463d27 990 0.68/1.00 vMB 31
409,558 409,558 000000000000000003b5d59251fedb4b9fd677503e77c4f667049726c7ebf750 431 1.00/1.00 vMB 10
409,557 409,557 000000000000000000696629317bee357b79a108d52b4ff1a6376976c29c0ce0 62 0.04/1.00 vMB 37
409,556 409,556 0000000000000000007c5f29cc45b7c3e0fedbce0d10ffd73d796deec3bdcc1e 179 0.08/1.00 vMB 39
409,555 409,555 00000000000000000484dfb6543ab38a377e464fc5e2db4918b4a25a1e37ddec 163 1.00/1.00 vMB 8
409,554 409,554 000000000000000000ab14ace6f2d7fc5a10673c6f787ac03b9cd29d7e706441 1,710 1.00/1.00 vMB 34
409,553 409,553 000000000000000001543917f44f7d84d8a177bc6ae817bfbdc98e9047f5d4bd 1,238 1.00/1.00 vMB 23
409,552 409,552 000000000000000001d6b7c711e6e15cecd40599ecb7fc4a3f970251ace54379 1,080 1.00/1.00 vMB 20
409,551 409,551 000000000000000001527d9d49546b98cd84889c1df371ef7b0fa10e28417f72 1,349 0.91/1.00 vMB 28
409,550 409,550 00000000000000000242880b5d9bbe68099d175849843ce190921315272155d2 2,520 1.00/1.00 vMB 41
409,549 409,549 000000000000000000008e0f5f1c82acd4460ec408adf47d2b76b0a9501868e3 1,087 1.00/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 781.92 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: 646.11 GB
    • Received: 12.81 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.