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Memory Pool

84,656 transactions
32.70 vMB
0.10011494 BTC
Random Selection Loading Transactions
Max Size: 198.20/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 245e38c1e79e63b632f3537a7bc31f496f5e48f27d5b86c9fcd49169e92b6a75
Version 20000000
Previous Block 0000000000000000000073858b84c6401114582f0135c71d085cde3871dc221b
Merkle Root 822a0a5eb32bb7e5e5074a127e991439e14377c919431d97fc597336f17d4bfa
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,739
Size: 1.00 vMB
Total Fees: 0.02771001 BTC
Feerates: 223.65 > 2.78 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,216 (268,759 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
646,457 646,457 000000000000000000024652a068869eb8cb500b3c9d1e4a8df1730e461e848a 1,839 1.00/1.00 vMB 129
646,456 646,456 0000000000000000000c68208a2d8b6fc50769dc85d27e8e0899005de9a603bb 3,151 1.00/1.00 vMB 149
646,455 646,455 00000000000000000000324a7df8c232738963d558bc2f7a77b3ef032ea46dc8 3,403 1.00/1.00 vMB 152
646,454 646,454 0000000000000000000039d911e368693018b12674b97316711c76ee465953a7 1,851 1.00/1.00 vMB 134
646,453 646,453 0000000000000000000ae1cb688a988c8b1e4d809cc355a02db8c345cd6cdee7 2,114 1.00/1.00 vMB 136
646,452 646,452 0000000000000000000873deb99cf723ced1ed4428b10cc721b817d3e1256e1d 854 1.00/1.00 vMB 119
646,451 646,451 0000000000000000000c7d4f652efdf4ce5bf14514fffcae7cd098e72185672a 1,690 1.00/1.00 vMB 128
646,450 646,450 0000000000000000000b9cd9e0311118ebfdbaf04c5675383fec4b3f2dc66e5a 2,419 1.00/1.00 vMB 109
646,449 646,449 0000000000000000000f38fba83e19828081db8122de6f8e2a55fffd8ce97460 1,875 1.00/1.00 vMB 124
646,448 646,448 0000000000000000000e2b8347b9c80198a5a29daf28620b8c343658e056a84c 3,130 1.00/1.00 vMB 143
646,447 646,447 0000000000000000000a156944d3cfb2ec5448fa00b2acd8605a3ee303616c37 2,316 1.00/1.00 vMB 93
646,446 646,446 0000000000000000000573783642786d0ceeb43dbf88bec8ff0ab7bf5d9fc222 2,510 1.00/1.00 vMB 102
646,445 646,445 0000000000000000000534adecae2747b8162a0579ff99015ef194d7f352722a 2,846 1.00/1.00 vMB 107
646,444 646,444 0000000000000000000c16f8e249477a4f62043aee6c183ce525bb37ada86216 3,073 1.00/1.00 vMB 132
646,443 646,443 0000000000000000000d54ca5e4d4fbcec5da2108293b7c20cadad1b4b785b1b 3,218 1.00/1.00 vMB 129
646,442 646,442 000000000000000000027de50450a6d3a231c9c1415adcdae6158f24c192499d 2,625 1.00/1.00 vMB 111
646,441 646,441 00000000000000000000cc0f0179918a8407c6adcd727656b650eee3a31e1d2d 2,506 1.00/1.00 vMB 108
646,440 646,440 0000000000000000000b7920206a0cb844c95f8698bc57c228f1a7fa5c103170 1,255 1.00/1.00 vMB 105
646,439 646,439 00000000000000000003e484e7722861473035e83043b6d6752a79b2c7ef656e 2,205 1.00/1.00 vMB 121
646,438 646,438 0000000000000000000b72b1a8b46be9620f4b9ac25d048815cfec8d1b44adb8 2,709 1.00/1.00 vMB 100
646,437 646,437 00000000000000000003ae1d30bd3a9196cd5327b63e40230be78823f3fe0b30 2,687 1.00/1.00 vMB 126
Previous 10 blocks ↓
Total Size: 782.76 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: 709.02 GB
    • Received: 16.82 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.