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Memory Pool

86,513 transactions
31.77 vMB
0.10749188 BTC
Random Selection Loading Transactions
Max Size: 194.64/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2c901c74099b2303d2a7a49e1eeb37ad3aab2ac7b48eebb08ba208bae13f6a87
Version 20000000
Previous Block 00000000000000000000209b8de38c3e1775cd6d32cde674ad92e343308213be
Merkle Root cfd5202d7a9d2eace8f5d05998702fb9629e42268b28024226174e3f1bc3a512
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,886
Size: 1.00 vMB
Total Fees: 0.02728056 BTC
Feerates: 1,236.26 > 2.73 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,362 (96,786 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
818,576 818,576 00000000000000000003ec1a03b9a8da30dd855992111bd328d58acf0252c514 3,354 1.00/1.00 vMB 58
818,575 818,575 00000000000000000003856d9134a4c4aeda4ad483c316704dd69759b6c5fc4f 3,299 1.00/1.00 vMB 61
818,574 818,574 000000000000000000034a55d8c68ff3fbc548b46003ee64c62d66102ff04252 3,060 1.00/1.00 vMB 70
818,573 818,573 0000000000000000000212b589c92b98a00b059e419e97e789543d82a011ae03 3,682 1.00/1.00 vMB 51
818,572 818,572 000000000000000000033b6c712f576e37fb64398a7be8a4631f080b2e367df4 3,767 1.00/1.00 vMB 51
818,571 818,571 0000000000000000000073b5ee3ffe0718a1966ccb5264a741f7c06db54d0144 3,827 1.00/1.00 vMB 58
818,570 818,570 00000000000000000000531243da74ea82fec40bdb42d4dcfddde87b1aa5bc62 3,185 1.00/1.00 vMB 60
818,569 818,569 00000000000000000003bd33646d42af70b79288563ee3605277faeaa2aa5dfc 3,508 1.00/1.00 vMB 59
818,568 818,568 00000000000000000003fb5869018cfc439bc1fa82d17261d94d9f64d56b46c0 3,897 1.00/1.00 vMB 56
818,567 818,567 00000000000000000001ca63bf57071689b5dd890d8d10cf0ea59a85637b5f19 4,256 1.00/1.00 vMB 48
818,566 818,566 00000000000000000003db060b2daa18853ed6d5d38801919a4fbe4324971fac 4,215 1.00/1.00 vMB 52
818,565 818,565 000000000000000000028e4178bc82ab38fd52c6ef0d5d0978eacb1e8384c977 3,603 1.00/1.00 vMB 66
818,564 818,564 00000000000000000000bdac2b99bf1ebfe6409dc9e419023a7e191f853e1cc6 3,193 1.00/1.00 vMB 50
818,563 818,563 00000000000000000001ede874d3eb81125f8f4cc9d8f676158cc57e1679187e 3,325 1.00/1.00 vMB 77
818,562 818,562 000000000000000000017dad2e7951d0ffb7b2329284b4011695401318663e0a 4,545 1.00/1.00 vMB 46
818,561 818,561 00000000000000000001d8556e5337c83b7b95445b986549fe708fbc293bb959 4,860 1.00/1.00 vMB 46
818,560 818,560 000000000000000000001ada19a19da82e32079cff3b31039aa8ddf232c9a743 4,868 1.00/1.00 vMB 46
818,559 818,559 00000000000000000001e1032e8c8c5c702aaf1994d5b3161a2bd3d1c824c61e 4,603 1.00/1.00 vMB 47
818,558 818,558 00000000000000000001002ce39d1a2a839f8d6e5f79b3bbd5feb48416bd1c92 3,553 1.00/1.00 vMB 54
818,557 818,557 00000000000000000002031188be2b609e5598bef53ea851494d5ce69c6ce09e 3,538 1.00/1.00 vMB 69
818,556 818,556 000000000000000000030f0265494c03b04334f8369073b63473e83707d75351 3,895 1.00/1.00 vMB 50
Previous 10 blocks ↓
Total Size: 783.02 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: 719.41 GB
    • Received: 18.04 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.