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Memory Pool

73,952 transactions
27.31 vMB
0.06435624 BTC
Random Selection Loading Transactions
Max Size: 166.79/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 900c9b322980f05e6c5430025eedc24139dfe46bb6e94031a0c40e36a7d3deb2
Version 20000000
Previous Block 000000000000000000002bfb1ccb7aeece6203b088c253b5b9e390365e6615b7
Merkle Root 78be786703f5adb7b8068524579a17f3567a6bcac327d0a062bfae626a279b2a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,599
Size: 1.00 vMB
Total Fees: 0.00633812 BTC
Feerates: 100.53 > 0.64 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,251 (63,112 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
852,139 852,139 00000000000000000002d246a1fb072d80b23ce7751e36bca6e6ab1c111d3a7a 6,240 1.00/1.00 vMB 7
852,138 852,138 000000000000000000027ffef71fc66712cc7a79a8e0cec231fb7eb3089b1bab 4,381 1.00/1.00 vMB 10
852,137 852,137 00000000000000000000198b34d2a10452f655d881b9b1051a9447030c552080 3,997 1.00/1.00 vMB 6
852,136 852,136 00000000000000000000973f50e77925c047b7b5f0b2a23c6ba0ba1e43d42dbb 4,057 1.00/1.00 vMB 6
852,135 852,135 00000000000000000002ab77f6eb8ed171ac5eb7a8ad41cbd3b6f09a82cda224 4,557 1.00/1.00 vMB 13
852,134 852,134 000000000000000000022078a324efac7d21eb118e59373f8d1f794eff0f0b10 2,603 1.00/1.00 vMB 5
852,133 852,133 000000000000000000003add297b95919b51444cd12f13d79896ae6a82aaf5a2 2,487 1.00/1.00 vMB 6
852,132 852,132 00000000000000000002c45777bbc5446b5242236232f1c640e353d2d1ef7f1e 3,827 1.00/1.00 vMB 8
852,131 852,131 000000000000000000007154da0212898171baa5722b53069f1900ebf8df9719 2,074 1.00/1.00 vMB 7
852,130 852,130 0000000000000000000022db76a90c1e5d2b5c1b4770200f7ee89dd0e824f1f9 2,426 1.00/1.00 vMB 7
852,129 852,129 00000000000000000001f56e8e92d23b5bdcfaa7d80846f6ce98459393b12d51 1,644 1.00/1.00 vMB 6
852,128 852,128 000000000000000000029c64931b96d1c9b72a32ca5b35d7e9151ee4f6defea0 2,660 1.00/1.00 vMB 6
852,127 852,127 00000000000000000002890a3cfda97a10b0258938546f32198e19f014bcfc29 1,302 1.00/1.00 vMB 5
852,126 852,126 000000000000000000025f231cfa51b36611c95e05e06af0ac20622b17a2acd7 984 1.00/1.00 vMB 7
852,125 852,125 0000000000000000000353771a41a39362183aea1fd79f3724c7cba7c6ad877c 845 1.00/1.00 vMB 6
852,124 852,124 000000000000000000009182c6a6ad740db29e74e17aa7d1fc1ace91b3cb809f 2,539 1.00/1.00 vMB 8
852,123 852,123 00000000000000000001a98b9370098e5aee8cf9ccfc7e5666bc77ace83d6640 3,084 1.00/1.00 vMB 7
852,122 852,122 0000000000000000000200e63021c66a16133fbc3b72d65d42654de2dd6ed9ad 2,520 1.00/1.00 vMB 9
852,121 852,121 00000000000000000000e895ff45b62c381b9cfa0d73e3c486d7d20f835bcf83 3,501 1.00/1.00 vMB 13
852,120 852,120 0000000000000000000175dc4e4b24f0af54dda8f96d344d2c18319f5c7bf1ac 1,618 1.00/1.00 vMB 10
852,119 852,119 000000000000000000003a49b864b363211b918ca016cdd6b5fff4faa2e66d7f 1,871 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.83 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: 711.63 GB
    • Received: 17.10 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.