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Memory Pool

27,130 transactions
42.09 vMB
0.08795840 BTC
Random Selection Loading Transactions
Max Size: 195.11/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4d0852108711b7c1fb8f71dfc8b044d28c634c6302baaab4c28a84e6b856f541
Version 20000000
Previous Block 000000000000000000014149d6d6f473728acd19a7f7a80eb6eeb157530a848e
Merkle Root 6dad36a4ab0146a6a5d594361a9a752999900ef8ea00157d3798f9a2f72a296b
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 3,443
Size: 1.00 vMB
Total Fees: 0.03145253 BTC
Feerates: 222.00 > 3.15 > 0.19 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 934,820 (82,669 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
852,151 852,151 000000000000000000020017af3352c8b85f5eaafe60483bf5d07b79ce3bd4a9 4,646 1.00/1.00 vMB 8
852,150 852,150 00000000000000000001c1896b8972efb8a8ab552789fe079a93c0dd5f773c34 6,274 1.00/1.00 vMB 6
852,149 852,149 000000000000000000011e51156d914a82b2492ff2880dfaccade5d6b8ca76a5 5,322 1.00/1.00 vMB 6
852,148 852,148 00000000000000000001580318e4189de39eb485631c1d8c97211f4311cbb042 2,941 1.00/1.00 vMB 6
852,147 852,147 00000000000000000000e54927b84125b788991b0382faa04214154bd016aaaf 5,548 1.00/1.00 vMB 5
852,146 852,146 00000000000000000001544a5d94fe57837648b2a27ff2406b2cff122f56c156 5,746 1.00/1.00 vMB 5
852,145 852,145 000000000000000000003ef364ff8ddb6de97debaf87bc304755bf8cf091708c 2,302 1.00/1.00 vMB 7
852,144 852,144 0000000000000000000141a992ee319d38986596065ea4c11d071b284b5dc9db 3,076 1.00/1.00 vMB 10
852,143 852,143 0000000000000000000086df4685c530d8bff56e30da3d11459f1f2c9d4c78d6 1,767 1.00/1.00 vMB 6
852,142 852,142 000000000000000000000dd0112fc5ca2b44f65fcd6afeef650232f97a463c84 653 1.00/1.00 vMB 5
852,141 852,141 00000000000000000000bea7eceeeea6c1d4656a948f09fdccf926c8a8afca54 3,400 1.00/1.00 vMB 6
852,140 852,140 0000000000000000000336efcb14225406438f49496c66afc6a07a321cf675c0 4,801 1.00/1.00 vMB 11
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
Previous 10 blocks ↓
Total Size: 817.39 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 3,601.61 GB
    • Received: 196.50 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.