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Memory Pool

78,001 transactions
29.10 vMB
0.08687187 BTC
Random Selection Loading Transactions
Max Size: 175.63/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4a8e9a23bb677fc0e064499c666b8c47305178d4f8e9ea3733c3964646e3909f
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root 3745534f21c1c76eb473b40ecb4a57c0a5777ee6a1272f17e25f092fbd3529f7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,480
Size: 1.00 vMB
Total Fees: 0.02595795 BTC
Feerates: 81.07 > 2.60 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (391,424 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
523,736 523,736 000000000000000000437f90d41802eb762a63233ae054a84490de24e9f84ce8 135 0.23/1.00 vMB 8
523,735 523,735 000000000000000000211524f4fdf9bc7fd664924cd6d37b9c3e3b1280a571d4 1,856 1.00/1.00 vMB 17
523,734 523,734 0000000000000000003e202f30bcb816c18f70d912146a04a8670040f2dfab37 697 0.48/1.00 vMB 14
523,733 523,733 0000000000000000000343e222f1d2b5fd5cfa310fbde7be931bcd8c0201d893 76 0.03/1.00 vMB 21
523,732 523,732 000000000000000000226e05cfb02a626433efc6c4433745efd5e6f920af969f 366 0.37/1.00 vMB 27
523,731 523,731 000000000000000000133761ed36446f4fcf1678d6db3b16018fdceb9ee3834f 1,088 0.48/1.00 vMB 24
523,730 523,730 0000000000000000003085adf1008796963155c5da7119d6bcf63a74753dc9a3 669 0.19/1.00 vMB 23
523,729 523,729 0000000000000000003e1a5e6e1b4ce017a6dccb5dec15d56ef7041b325b73b0 493 0.23/1.00 vMB 23
523,728 523,728 000000000000000000235e36b6088e15b381693127fdb5d1b6bcf1457df9909f 2,582 1.00/1.00 vMB 35
523,727 523,727 000000000000000000119307023a47452a1db864861faac48d63c31a84bd00e4 1,601 0.64/1.00 vMB 30
523,726 523,726 000000000000000000082756f6fd87c111b55e225da532dbe482111b51eb14d3 382 0.34/1.00 vMB 10
523,725 523,725 0000000000000000003e8f00be3df8a2c847ca8470492c66b2d323ba5c9a9f90 420 0.99/1.00 vMB 4
523,724 523,724 000000000000000000146af475b26e2075ae82ae58bfb83cdaf6b46c7038f6f0 1,839 1.00/1.00 vMB 12
523,723 523,723 000000000000000000172bbef8efc5828faeda3afe613b7cb68a377ebd6aa20b 2,418 1.00/1.00 vMB 41
523,722 523,722 000000000000000000186838dee4f9fdb9a617b8dec0edeadaed0dbf54d2f976 108 0.03/1.00 vMB 71
523,721 523,721 00000000000000000024b1e5f1f354c234a07c3f1d89a97da0da64fecf4c1801 636 0.78/1.00 vMB 10
523,720 523,720 0000000000000000003fbc506419bd3b66d44b5078e48a4847fe6bfa8d1696ad 1,479 0.98/1.00 vMB 16
523,719 523,719 0000000000000000001e9f70ed9a3471cc12a44782f7767c54e975181e5dd3c0 1,411 1.00/1.00 vMB 13
523,718 523,718 0000000000000000003640344584f924e2dd863d1c37a9e85a19e82433e1f5d3 1,465 1.00/1.00 vMB 32
523,717 523,717 0000000000000000004287277790026edcb66f787737ed1bb58253dca3055ccd 1,786 0.91/1.00 vMB 25
523,716 523,716 000000000000000000427b1a82272132a0143b7d28e9e35c7a08073bab764d00 1,720 0.73/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.67 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: 673.14 GB
    • Received: 16.41 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.