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Memory Pool

37,727 transactions
27.18 vMB
0.06507320 BTC
Random Selection Loading Transactions
Max Size: 137.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cba744b86c76066e01dd91da6eccc2f30b8bfa251d2f089bf9616543e442e971
Version 20000000
Previous Block 00000000000000000000a9fbf6a045a329fb13a74c910ba400ecc10d4506593e
Merkle Root c1e18819763ad604ee0182d43cfd436bfdc87dbc7338fe9a5e2f6213beff6d0a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,504
Size: 1.00 vMB
Total Fees: 0.01381602 BTC
Feerates: 179.53 > 1.38 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,643 (74,848 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
839,795 839,795 000000000000000000016888093ebc505f46486b0323bbf4e68017db80de3e1f 4,204 1.00/1.00 vMB 83
839,794 839,794 0000000000000000000131c9d8ca55400977b2f0a3d4873f4fca95e8fe723134 4,001 1.00/1.00 vMB 64
839,793 839,793 00000000000000000002febadc41644da6e5ee4043e72a0c4cc78efdd6294a51 3,902 1.00/1.00 vMB 83
839,792 839,792 000000000000000000017fbdf3f4297bc58d9b4231ff8f2a859c5b693b15a2d9 4,067 1.00/1.00 vMB 94
839,791 839,791 000000000000000000020a7b1f614baa1d798daf1e21e9aa68cdc2ec230b0266 3,566 1.00/1.00 vMB 76
839,790 839,790 00000000000000000001392c6ab2157a34c122e8887d951b9582014bf0e363c5 3,087 1.00/1.00 vMB 69
839,789 839,789 00000000000000000002669c3b3a3671a2245395b1ebd91fa5f805939249f600 2,267 1.00/1.00 vMB 55
839,788 839,788 000000000000000000027f4126226b259f1441de9993535ba1f5329c4bb2b53e 2,518 1.00/1.00 vMB 56
839,787 839,787 00000000000000000002b0ebbc00c3dd0cef7da63ea941d601a3672fa516be73 1,978 1.00/1.00 vMB 64
839,786 839,786 000000000000000000021b96f82a54c016a75e5216b8b4fede797b04ecd2c199 2,606 1.00/1.00 vMB 80
839,785 839,785 00000000000000000000dff64d60fc7f655b9f6b3f4dcf6f89daa632b0e93597 2,652 1.00/1.00 vMB 50
839,784 839,784 0000000000000000000271b8f91276d1a63fe3f6a86198610cee867c8a9ce218 2,793 1.00/1.00 vMB 58
839,783 839,783 00000000000000000001b51732ebfc3b567902462183ff06b37f4aa24c4476d6 2,515 1.00/1.00 vMB 41
839,782 839,782 00000000000000000000650e73d4008d2c5631b443b09dc9290c7e7c25de65d1 2,785 1.00/1.00 vMB 50
839,781 839,781 00000000000000000001995657793604979f3b8cd0cef7860d2c4c4f8e93dcc5 2,595 1.00/1.00 vMB 63
839,780 839,780 00000000000000000000f106abbcaaa78bf239286b168cbf8d998bf4d5409aa9 2,741 1.00/1.00 vMB 67
839,779 839,779 00000000000000000002a234123c136a7d12d59fe4e4e5f0309678f1d38d9de4 2,759 1.00/1.00 vMB 38
839,778 839,778 000000000000000000026005ca83143dd7da5ddad8503bf760709e79eacd4046 2,840 1.00/1.00 vMB 53
839,777 839,777 00000000000000000001a8e1ee6d53a4b76617164958d793cccdeddb9d27f12c 2,336 1.00/1.00 vMB 54
839,776 839,776 00000000000000000001f39657fe81cc097a04a292d98733c124ab9f32f88fe6 1,963 1.00/1.00 vMB 55
839,775 839,775 000000000000000000011f8a9b852829a0a33b3fe4c6969c52ecd5574b3256a5 2,227 1.00/1.00 vMB 45
Previous 10 blocks ↓
Total Size: 781.76 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: 632.16 GB
    • Received: 12.10 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.