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Memory Pool

79,051 transactions
29.61 vMB
0.07401371 BTC
Random Selection Loading Transactions
Max Size: 177.68/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3bf8663cf7116b18ec410fba7294168fb42f706cde3fddb60f2fbc6a2a344920
Version 20000000
Previous Block 000000000000000000017f21cc1fb2b256aacaaf01ac381e97345c0d2b47dc9f
Merkle Root 00e9f46aed3524958f4435bcc01ef2f56704af963c772ddf693426d45c54b221
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,144
Size: 1.00 vMB
Total Fees: 0.01358691 BTC
Feerates: 150.98 > 1.36 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,015 (73,488 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
841,527 841,527 00000000000000000002a1e685426161c8cb6e62a623b7cf9872cfea8565db31 3,893 1.00/1.00 vMB 30
841,526 841,526 0000000000000000000045814971b25321cd5a24d4e1011077a4c7b84c8a0ded 5,369 1.00/1.00 vMB 19
841,525 841,525 000000000000000000000a9dae633d92a299476f4c772455e0021e02e95a9f69 3,861 1.00/1.00 vMB 18
841,524 841,524 000000000000000000015685692fc14b1adeafcec56e5b4d6c2588bccc6c1b06 3,071 1.00/1.00 vMB 24
841,523 841,523 00000000000000000000621dd1b9957b7b8832078109ca6a40ad0acd1077de6f 3,286 1.00/1.00 vMB 31
841,522 841,522 000000000000000000001779308fc3e029aab333174061ecfec27d945be63a6f 3,425 1.00/1.00 vMB 46
841,521 841,521 000000000000000000031f43f7052bfa753b78f0c33d396055aa03c5e384e1df 3,628 1.00/1.00 vMB 25
841,520 841,520 000000000000000000030eef1663114ef04e8354ed127e0003dc5fd9741a0b98 4,284 1.00/1.00 vMB 23
841,519 841,519 000000000000000000025db27c37f9ae0bf7a13f48de7e09e3b81686a6f8d044 5,060 1.00/1.00 vMB 20
841,518 841,518 000000000000000000031c83186571bb84c471e59dd5665f738100c678604e0a 4,486 1.00/1.00 vMB 18
841,517 841,517 0000000000000000000227b1efb7b5ae2bee235d14a700128ec046baa8f5576f 3,353 1.00/1.00 vMB 28
841,516 841,516 00000000000000000000d1bc81efa059e9a088548f2e2a4634f6502c1124f62e 3,642 1.00/1.00 vMB 28
841,515 841,515 00000000000000000002e92c4bd57d2fe075ed1e6e5d9667944fe7cef22b73fb 4,078 1.00/1.00 vMB 35
841,514 841,514 0000000000000000000244ac6833b92bb1e4a8255ceacb0d2069236aee727803 1,786 1.00/1.00 vMB 21
841,513 841,513 000000000000000000018d2dcba47868819cb242851f5d63a8a70f51c61b4bf4 4,192 1.00/1.00 vMB 34
841,512 841,512 00000000000000000003048d0f9c3b07f3c50ac2ae3103b6e9d4ea6bf75bf0ab 3,629 1.00/1.00 vMB 29
841,511 841,511 0000000000000000000115d246f6017af70585435534880710968a71a13daa71 3,435 1.00/1.00 vMB 55
841,510 841,510 00000000000000000000088bc8389fbc2e6b80921673961274b328c8eff5b85b 4,281 1.00/1.00 vMB 19
841,509 841,509 000000000000000000028565d294bbb054de790968bbc96e7b326d02a2033e8c 3,668 1.00/1.00 vMB 42
841,508 841,508 00000000000000000000159322b9b94066768db7d9dbf0ad045bcd4c503361fc 3,102 1.00/1.00 vMB 36
841,507 841,507 00000000000000000001433263025a18d45caff79dbeee6e5e469d6e916d0fe4 3,784 1.00/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.42 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: 665.40 GB
    • Received: 15.13 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.