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Memory Pool

78,964 transactions
29.27 vMB
0.10485336 BTC
Random Selection Loading Transactions
Max Size: 177.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c0fa9865de33c7244bde97595830031af54a8199beba9bb6ec8c9b7e2b211c72
Version 20000000
Previous Block 0000000000000000000109841842411718b0f71d958a544a6e1139d2f7aa27e5
Merkle Root 8bde8bcb248100f813f95d2969c72a174536b46ce633d60199c225bc28571b66
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,779
Size: 1.00 vMB
Total Fees: 0.03441057 BTC
Feerates: 190.42 > 3.45 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,614 (125 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
915,489 915,489 000000000000000000012e27bbcbb49a74fa06170edd02eb82c203a835da11d9 2,500 0.93/1.00 vMB 2
915,488 915,488 0000000000000000000048fdfff8116c2d1f1d4c70b59da7a28ddc4ca1e717c9 2,751 1.00/1.00 vMB 1
915,487 915,487 000000000000000000018d0d78720d3175d7f70f46b866504cf923bc2a4f157d 2,895 1.00/1.00 vMB 1
915,486 915,486 00000000000000000000a88c0480813b257c3b266c0ff673087b6241610c03ea 553 0.15/1.00 vMB 2
915,485 915,485 00000000000000000001f63eb0b8a1ca2abcd77a4bb9f0556cda9b673d6f365e 343 1.00/1.00 vMB 0
915,484 915,484 000000000000000000014494d92ee8dcfbca765f26edc04ce303bbe2304d317e 3,722 1.00/1.00 vMB 2
915,483 915,483 00000000000000000000f9304047f8025ef0d06b14539998cfe50a964e17b3a7 3,390 1.00/1.00 vMB 1
915,482 915,482 00000000000000000001f3016e87197686d19988e24c7ffef6224956e55fdfed 2,853 1.00/1.00 vMB 3
915,481 915,481 00000000000000000001f691bd45982569b89a9b269b1e08ab97aba421b3f821 3,732 1.00/1.00 vMB 1
915,480 915,480 0000000000000000000114f230742923e208b152087f9f6905e5c98b46dfc335 252 0.06/1.00 vMB 2
915,479 915,479 00000000000000000001ab3823132ac9e578e141eb76e6c45dfad0d9c60093cf 4,666 1.00/1.00 vMB 1
915,478 915,478 000000000000000000019f4211bcd000ff0b75d41686e20a0f6a01be0ada0a10 1,534 1.00/1.00 vMB 0
915,477 915,477 00000000000000000000024ec659514daad0bf96d414d51d30740d6a07c61f4c 3,850 1.00/1.00 vMB 1
915,476 915,476 0000000000000000000025b4d4b866378eec5892e1e3cbda47b57b15f53ecc85 2,889 1.00/1.00 vMB 3
915,475 915,475 00000000000000000000c1868b741ca3460dfd5f2623a0e679cfe2f7ef930409 2,871 1.00/1.00 vMB 2
915,474 915,474 000000000000000000017eea8a1fcbeece8b187566830c35a0e9c06ce7a8cb3c 2,604 1.00/1.00 vMB 1
915,473 915,473 000000000000000000008796895f9085d333b2f9faf52601e668078464161b08 2,726 1.00/1.00 vMB 2
915,472 915,472 000000000000000000004813fb20359a8ceaed7efa144c089b9751d88e595f94 4,094 1.00/1.00 vMB 4
915,471 915,471 00000000000000000000b27b2190440ac27825933894e3022e019f9fbb1d36f6 6,721 1.00/1.00 vMB 0
915,470 915,470 00000000000000000001ae6f23d1d6a7154c7ed7ecc0f56cc23bf375397af7b3 7,118 1.00/1.00 vMB 0
915,469 915,469 00000000000000000001c395112f167e7f4bbdcfc44d63a8f942f9051f418580 3,404 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 783.45 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: 771.73 GB
    • Received: 20.05 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.