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Memory Pool

79,227 transactions
29.67 vMB
0.07618297 BTC
Random Selection Loading Transactions
Max Size: 177.95/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3590d69e199364379b6f9c2af49262e11fde94dd30caecbf28c9c78da8f11a0a
Version 20000000
Previous Block 000000000000000000017f21cc1fb2b256aacaaf01ac381e97345c0d2b47dc9f
Merkle Root b4f2bd7351efa0d100f7e4a766ab12645bd44aa47cace81fbab5fef4e9081c67
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,877
Size: 1.00 vMB
Total Fees: 0.01581913 BTC
Feerates: 313.32 > 1.59 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,015 (278,220 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
636,795 636,795 0000000000000000000a11cc15cdb56b788c68138da6fbd84ead6015ebf929f3 1,076 0.37/1.00 vMB 15
636,794 636,794 0000000000000000000833956f1ca4b3c5403dc78dff8a8ef0c0920e8e88d81c 2,912 0.94/1.00 vMB 4
636,793 636,793 00000000000000000007232457a998d36bb15eb8e9329bf8183dccf3b5b4c3ed 3,112 1.00/1.00 vMB 29
636,792 636,792 0000000000000000000b6d98d4c9fd7f34921b1c8b1de10e557754b8362fc038 1,351 0.46/1.00 vMB 22
636,791 636,791 0000000000000000000f6577833972ca5420c4cc5349d9e89d2afd4717a77906 168 0.10/1.00 vMB 10
636,790 636,790 000000000000000000032f6813c54ef8fd0d4a4d5f900e858d2ddbc452457d61 1,808 0.54/1.00 vMB 11
636,789 636,789 00000000000000000001ac051c7c5b96591494f61373bb09c4c597450e7a871a 2,213 1.00/1.00 vMB 8
636,788 636,788 0000000000000000000f7be3b23fa684cba9fc200944e5f11c89b90227fd0ef9 2,483 1.00/1.00 vMB 24
636,787 636,787 0000000000000000000ce12831587bbd419aea720ca06f23fb155510f244e8bd 154 0.04/1.00 vMB 12
636,786 636,786 00000000000000000010cdbfc85556b7e06adb999ed74c443d81bbf02730e707 1,748 0.61/1.00 vMB 15
636,785 636,785 00000000000000000008513ab041ccfe028dcc102d276fdfe4cb87f5fb1a8209 2,384 0.82/1.00 vMB 15
636,784 636,784 0000000000000000001065a64266221ada8c3484c8e60259d30ba88a096358a6 576 0.18/1.00 vMB 14
636,783 636,783 00000000000000000003ae63a4614eefeed0643ad163a1d601f5b1929632c4af 1,524 0.55/1.00 vMB 15
636,782 636,782 000000000000000000112090193ea169f4a6f71ccc09b2e04464959af227910d 914 0.35/1.00 vMB 5
636,781 636,781 0000000000000000000b74cd480af4d94eec11eb8d67ba7f2b4f673c737eff71 2,721 1.00/1.00 vMB 18
636,780 636,780 0000000000000000000e58a10323baa4094c991777f07dcd93d9fd66340aaa3d 849 0.26/1.00 vMB 18
636,779 636,779 00000000000000000009a8ce99591e8570f7190a7e7692361811e223bb34dc45 1,423 0.49/1.00 vMB 14
636,778 636,778 0000000000000000000040d896d7f2b7ba5f341d1ce8791f7e278e33b399e687 1,070 0.36/1.00 vMB 20
636,777 636,777 00000000000000000005b5a77616da8cedd47d324a3f1d418490b340f091ee01 251 0.08/1.00 vMB 18
636,776 636,776 00000000000000000009b0841e8347e1ad67a9807c032307c1c08e841283be12 1,643 0.58/1.00 vMB 15
636,775 636,775 0000000000000000000ed5bd32094a3b6439f462906dc62994904716dd573350 1,486 0.54/1.00 vMB 14
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.