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Memory Pool

40,045 transactions
19.70 vMB
0.06305778 BTC
Random Selection Loading Transactions
Max Size: 109.57/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4215b0c699cfa0eea8411b0e8a7896974c42b99005d0f3fbc108175956dbd5fd
Version 20000000
Previous Block 000000000000000000006d024a28b34728896b2abc8df34e7e010b387978fe7f
Merkle Root 729ac4b42ebf252aaa665a6bcda3068e65090ab18253b0f1a680ae4e993f3bf6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,069
Size: 1.00 vMB
Total Fees: 0.02470146 BTC
Feerates: 301.58 > 2.48 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,061 (564,391 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
349,670 349,670 00000000000000000f642a4e6d7ee05adb957ff2488accc7f2b2d868bb8951bd 640 0.75/1.00 vMB 13
349,669 349,669 0000000000000000140a1bebe3785be0d487dfb740be5380fac114735dcf264a 1,131 0.75/1.00 vMB 23
349,668 349,668 00000000000000000e902155fab6e0cc129c446bb3b3f65d3c74cacff71678ec 256 0.10/1.00 vMB 29
349,667 349,667 00000000000000000487c1b840d6b6c16fd9eb61cb6a3b89d4f6a720ebad5b57 190 0.20/1.00 vMB 5
349,666 349,666 0000000000000000031bf75f5ca12251c5f450c7900fb06680b5fdbc5fc0d94d 758 0.75/1.00 vMB 10
349,665 349,665 00000000000000000bb0b8f5dc4543c45bd6d578a1cc65f70f7c5d4626f75c08 256 0.08/1.00 vMB 45
349,664 349,664 000000000000000006888520e02de1973cbb276b3dabbcb7eec1642df553e048 283 0.75/1.00 vMB 9
349,663 349,663 00000000000000000cf28d4649e12d248205ae79a8df6a5184f1bb75328b506a 621 0.75/1.00 vMB 15
349,662 349,662 000000000000000004246a713e5a44a9695986a125df47c22f34b4e5d8ec651e 1,543 0.90/1.00 vMB 25
349,661 349,661 0000000000000000148b7ca901f5240b539081a7193ac68e9646231856b1ec86 2,308 0.75/1.00 vMB 45
349,660 349,660 00000000000000001525c61e14f1dd8ff6722e83cbfd0a22e4ecc2c02495bbeb 510 0.29/1.00 vMB 22
349,659 349,659 000000000000000011993f95df5b1b38eb6c65c4ddc42d50e7426b9ede7b9b5a 119 0.05/1.00 vMB 28
349,658 349,658 000000000000000012c5dd57147085961473d9e6b886f4b0e9e138cfdeb1ceb9 1,558 0.75/1.00 vMB 32
349,657 349,657 00000000000000000e8b8732e4fca39706a628d80bcf14918a095cedfe12a659 112 0.35/1.00 vMB 8
349,656 349,656 00000000000000000d93dbf9914357a34250422d350d8036b0254e5a8e7c7c92 684 1.00/1.00 vMB 14
349,655 349,655 0000000000000000124568069dc54839f725fd5e372eca653c43ca1b1fa7fe88 1 0.00/1.00 vMB 0
349,654 349,654 000000000000000001bc3404aeca8746283dac12296b28f9d596464a0ebf6222 901 0.47/1.00 vMB 23
349,653 349,653 00000000000000000dc1c6f1048038b94945f3c83a01e36fa0d3bc1bb2eb71e5 272 0.12/1.00 vMB 33
349,652 349,652 0000000000000000155ef318f07b41c0dfe0209160fc486d318d67b3083d9193 909 0.43/1.00 vMB 26
349,651 349,651 0000000000000000173cad8d22b7959475c559b3d472b8642aba9e60196ed8e2 634 0.39/1.00 vMB 24
349,650 349,650 0000000000000000024d37647ddd18469748988f88fedbc85645d0d3a577f1c4 388 0.21/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 780.70 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 554.76 GB
    • Received: 6.78 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.