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Memory Pool

84,469 transactions
31.72 vMB
0.09843176 BTC
Random Selection Loading Transactions
Max Size: 194.32/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 40a7130de733c3a6c3e94227c547801f70c3c20b68389fdfbee2c6faed35d0ef
Version 20000000
Previous Block 000000000000000000008c48c54ea13ac1ebac208d0e0eb58ba93557644246e0
Merkle Root 9de96f0d927c9df95a1618216eb6d0a1325d85f31612fc3f7de689843e455e56
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,093
Size: 1.00 vMB
Total Fees: 0.02361670 BTC
Feerates: 78.76 > 2.37 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,227 (440,651 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
474,576 474,576 0000000000000000013676913aa401185b6549a8efd65465da258b562c56a66f 1,808 1.00/1.00 vMB 117
474,575 474,575 00000000000000000031281bc12127ff277dcd0ba0b0431e07c9225d73ef6bfb 2,091 1.00/1.00 vMB 201
474,574 474,574 000000000000000000a2404f031d5f5aae37e960c08f36381297c07a6dce7d3f 1,724 1.00/1.00 vMB 70
474,573 474,573 0000000000000000015b9e385089b1d6924e985db7571ff4538639cfd273b570 2,142 1.00/1.00 vMB 57
474,572 474,572 0000000000000000012103692f66a712a72dbcc6f0a9b8e783726ff43b4d92d0 2,458 1.00/1.00 vMB 63
474,571 474,571 0000000000000000006ed88932c04f71cf73bdabc7c6214aac25c449626b58eb 2,211 1.00/1.00 vMB 201
474,570 474,570 0000000000000000015bf2c9e72c959fe56cfaf6514a8dd85e0763dea87158eb 2,082 1.00/1.00 vMB 128
474,569 474,569 0000000000000000001ab7a4bd2c79e535401f30d31f39b07d238cd65acd79e2 1,626 1.00/1.00 vMB 247
474,568 474,568 0000000000000000014d6faea23cbaf5726821be99b8eb738a39e8123517414e 2,203 1.00/1.00 vMB 61
474,567 474,567 000000000000000000e334287afb2a6b66ad4ff3201ec7041791e7328c35dcab 1,133 1.00/1.00 vMB 132
474,566 474,566 000000000000000000fdba5a8fa7d9638a6a35d47c0ae1b27953e889612f8474 578 0.99/1.00 vMB 117
474,565 474,565 0000000000000000014697190fcd5bda4f43bbd3adb2c1b23ffa12ee1a721e5b 690 1.00/1.00 vMB 132
474,564 474,564 0000000000000000007aed62a68b45df72c448c6e89cc282cf16687c67657421 1,924 1.00/1.00 vMB 259
474,563 474,563 00000000000000000107c25f961122184a06eeca9d1e9cdb71bc49d4920baaa1 1,313 1.00/1.00 vMB 189
474,562 474,562 0000000000000000018b91fd7a3a336fd787b74cf08db7324b31914e0181434a 1,709 1.00/1.00 vMB 328
474,561 474,561 00000000000000000159cfcf52bdaf63fa7073c20014c4c1ab8699523ffde6c0 1,732 0.99/1.00 vMB 265
474,560 474,560 00000000000000000073208fa3a8f9278fd2b8e9c2f486d2a94f4ee70a3c3840 2,257 1.00/1.00 vMB 309
474,559 474,559 0000000000000000011a67c2946bf6995077bb8993f650fd231d9da451e77cf2 1,954 1.00/1.00 vMB 299
474,558 474,558 0000000000000000015063ba8a3da379a91b82b9f0edd21b49f3bebfc48c649f 2,478 1.00/1.00 vMB 301
474,557 474,557 0000000000000000002eeca5a846ba792a99b99f98686b13b04ac74750201db3 2,282 1.00/1.00 vMB 313
474,556 474,556 0000000000000000010e063d4cd8802ec5eb33b4f7bf8c7e1bd28614e80f5d4b 1,909 1.00/1.00 vMB 299
Previous 10 blocks ↓
Total Size: 782.78 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: 709.73 GB
    • Received: 16.97 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.