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Memory Pool

79,747 transactions
29.27 vMB
0.12368315 BTC
Random Selection Loading Transactions
Max Size: 177.24/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4f9e00ed851e276844896a788c6c5c75c347fe97306214844382c2a2614a9350
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root 65d5e5e01e443797c8e2db15fcf354a8bebc10810f4bc368eb68240681d75a0d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,859
Size: 1.00 vMB
Total Fees: 0.04582202 BTC
Feerates: 301.72 > 4.59 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (646,779 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
268,518 268,518 000000000000000258e952cc7957795354490b2d6f03cc892ae1c4e12567cee6 540 0.28/1.00 vMB 64
268,517 268,517 0000000000000000555aa502f17f75ba7b20607f2e281818d96bd6d26e4ca4be 335 0.22/1.00 vMB 50
268,516 268,516 00000000000000082e4d7c4cd34db4c8cb2d81d1c96fc3d53a820355bbcd3a0c 76 0.03/1.00 vMB 4
268,515 268,515 0000000000000002dc78f5f720fac9f3ba8c71697f0388121a4649087fc5f1e4 454 0.23/1.00 vMB 76
268,514 268,514 000000000000000137b382ae6a4d4addb4da84e3b190000c3c70646c313b119d 711 0.41/1.00 vMB 62
268,513 268,513 0000000000000007c9ecf2af9847e0ad8c9e2994560b03a722043a6d118cfa67 68 0.03/1.00 vMB 16
268,512 268,512 0000000000000001bcdba8b9c83e27b6a8222ab48380ff6f4075fa83f13e5438 653 0.44/1.00 vMB 24
268,511 268,511 0000000000000007e1f45eb2f51a1078297db5c58fde33426ac6910a4c2f013b 567 0.25/1.00 vMB 102
268,510 268,510 0000000000000007a69d6b86116508829a97e9e0c0b0e497822873db70fd0c52 650 0.25/1.00 vMB 178
268,509 268,509 0000000000000005e71a1ad6b8a74c08a1b24a468c377b75339df2862bb9dae5 50 0.02/1.00 vMB 85
268,508 268,508 0000000000000007c7e474c1a39ebaead0524059accfb99615da3fd4a1bd624b 267 0.15/1.00 vMB 58
268,507 268,507 00000000000000041b3c1db4fc2aea147435cc2691301cfcb56934d51b103bfa 245 0.12/1.00 vMB 59
268,506 268,506 00000000000000037c4b1f8f94f8fac8acb0276705b55fa1519a6cf550db8d58 186 0.15/1.00 vMB 31
268,505 268,505 0000000000000001967e27ce5cc93702b91759007215e385d650fa63498e5453 487 0.46/1.00 vMB 34
268,504 268,504 00000000000000010f614ad7d60b94baba5d46ff15708867ca281fd49cd680c5 1,281 0.50/1.00 vMB 93
268,503 268,503 000000000000000649d6e9041ad5b5a28394a2345c8c8acbcff9c3d72fdc2486 734 0.25/1.00 vMB 199
268,502 268,502 0000000000000006a56f6656faa220c247a76cb5388c463b1c559fbdda0e4839 437 0.20/1.00 vMB 105
268,501 268,501 0000000000000004743ea486eee044d39b0814a2e9aa472cf8078846809d3cf6 306 0.11/1.00 vMB 113
268,500 268,500 00000000000000004c2439104bd4a14d071546d2e4274caeec2c044c6d99b7ac 216 0.19/1.00 vMB 47
268,499 268,499 000000000000000288ecdb642d4ce733f83c12981179abe67cee8d7fb68ec53f 623 0.25/1.00 vMB 2,402
268,498 268,498 00000000000000030539099f344af9fe78e307ea505ed194406040b88475b03b 220 0.12/1.00 vMB 60
Previous 10 blocks ↓
Total Size: 782.90 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: 713.74 GB
    • Received: 17.46 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.