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Memory Pool

77,775 transactions
28.93 vMB
0.08211833 BTC
Random Selection Loading Transactions
Max Size: 174.96/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a8b84bd48ffa55e147481aa06a69af9eefef4b496b730d5c20e0ab46514236ba
Version 20000000
Previous Block 00000000000000000000c592a532bdf8ba2e0763e5fa7bb67e40a013f200bb7a
Merkle Root b162b59093816fea75e6fc35aebcd595656fc27272cd97933dfe1ab677aa7bea
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,269
Size: 1.00 vMB
Total Fees: 0.02167078 BTC
Feerates: 150.62 > 2.17 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,156 (470,478 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
444,678 444,678 00000000000000000156e048637ef1e738f9aed433220f96e6a241d88adb15e5 2,719 1.00/1.00 vMB 91
444,677 444,677 000000000000000002cde4b188338346cd425cbcb9c27b1185dc85f6acc9254f 618 0.41/1.00 vMB 51
444,676 444,676 0000000000000000002cca509cdba7093e9360658f38c9c0d418aaa82ac48ddc 2,016 1.00/1.00 vMB 65
444,675 444,675 000000000000000000f0fb9154976cb52e3780eabce23b07ae721254522232eb 2,134 1.00/1.00 vMB 70
444,674 444,674 0000000000000000032d9dc46cc8e62a8e6af59c6d685bda3fdcc7b415a6b158 2,416 1.00/1.00 vMB 70
444,673 444,673 000000000000000000756e5480d0ed721682993af11cdd6ae59c04bf9c7368bc 2,322 1.00/1.00 vMB 74
444,672 444,672 0000000000000000021c63387aa848e1adcd6b55a8ac471561e5786cc6920c48 2,332 1.00/1.00 vMB 86
444,671 444,671 00000000000000000096cb5641b37e1f574ac0868f36fb204f467d1a352bd2b0 2,428 1.00/1.00 vMB 84
444,670 444,670 000000000000000002419a3b6e94b78e9532acc5a411b6aa3ab331f046033a19 1,223 0.60/1.00 vMB 76
444,669 444,669 000000000000000002cdf3c4d27776143faf70c498ebd2c295961e12817dedb6 964 0.48/1.00 vMB 45
444,668 444,668 0000000000000000027737655bfdbd2391424c71ea1975650ecbccf6f03b393e 2,129 1.00/1.00 vMB 69
444,667 444,667 0000000000000000037f7e906f4af2b642fc5dfe3db73b30c6a254cbca383bf3 1,998 0.80/1.00 vMB 60
444,666 444,666 000000000000000000f4c79385ed169921b1a64165609b8fd899c3350c00cc45 2,652 1.00/1.00 vMB 79
444,665 444,665 0000000000000000031ca4ada50ece079280dabcab19a963d6f1b99f368d4119 2,409 1.00/1.00 vMB 70
444,664 444,664 00000000000000000229be44567adf5da5c58995271aa1fb25ee8926e3a427fd 2,643 1.00/1.00 vMB 97
444,663 444,663 0000000000000000035708418bea936895a084af7056e0c9e8fca95004d17aa6 1,149 1.00/1.00 vMB 30
444,662 444,662 000000000000000001dcdd05afa4ffa7995324f5b047e16df3507d8ad0d50ecc 2,063 0.79/1.00 vMB 78
444,661 444,661 0000000000000000013ceb816f3c285a63d2ec724dacf5dbc4d5f3a703c344de 1,359 0.58/1.00 vMB 65
444,660 444,660 00000000000000000172e01cd200c7ec7bafaa4f78be2caadcefd83276ed0ecf 1,357 0.99/1.00 vMB 45
444,659 444,659 0000000000000000033c751256377a02630bd4fc175209ca6d1a7bfcb647d608 437 0.17/1.00 vMB 75
444,658 444,658 0000000000000000020d56bed25bef3b6c6a7f23eb9627378be539fe52b86f83 1,813 0.86/1.00 vMB 74
Previous 10 blocks ↓
Total Size: 782.66 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: 673.07 GB
    • Received: 16.37 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.