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Memory Pool

79,843 transactions
30.17 vMB
0.08103472 BTC
Random Selection Loading Transactions
Max Size: 184.43/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3a8df7ef87e221f9c3a0f0ddc371292a5a405f0310d6168eff0eeeac9d6ca092
Version 20000000
Previous Block 00000000000000000001341e3d93978594e8c6b2f50720725be672de3d340c6b
Merkle Root e7fb1b601618c7eb77b0e30b41a7c116d125117720a0d1a83682d36fea6feaef
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,090
Size: 1.00 vMB
Total Fees: 0.01387930 BTC
Feerates: 100.65 > 1.39 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,390 (31,227 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
884,163 884,163 000000000000000000027219eed08b7eb58d60c485c95790d7c7f66a179ac6cd 1,892 0.99/1.00 vMB 1
884,162 884,162 0000000000000000000251741010fe45b90e6f603d10faa1ac802a8dc4754072 392 0.98/1.00 vMB 1
884,161 884,161 000000000000000000014117463e6f16947c037a3cebd1674e503d4b303bb9c2 1,683 1.00/1.00 vMB 1
884,160 884,160 000000000000000000007cf45ea5d758d21905fa0f84eec92da3a2bb045b6842 2,971 1.00/1.00 vMB 5
884,159 884,159 00000000000000000000895888b10fb2beaababa319bc3ebac1660c7fa810bd5 3,002 1.00/1.00 vMB 4
884,158 884,158 00000000000000000001596c831ddcf50f28d262c61445b0266894617783d824 2,499 1.00/1.00 vMB 2
884,157 884,157 0000000000000000000195cf8ef7255a5daf582f0cbfb9941bdbc6385a026b09 3,221 1.00/1.00 vMB 6
884,156 884,156 00000000000000000001e25a57a14305f0bbdf0630af6ce37938ce5d42ccb37a 2,715 1.00/1.00 vMB 3
884,155 884,155 00000000000000000001465cace6495fb247eed46cd3e22e5310be7d45a9d4c7 3,247 1.00/1.00 vMB 3
884,154 884,154 00000000000000000001bd8d54265be6464f37d0e8c2b80b1633930ccfee4e49 895 1.00/1.00 vMB 1
884,153 884,153 000000000000000000007f0f69a5a5ba5812a624609c218b7446100df83d3835 1,275 1.00/1.00 vMB 1
884,152 884,152 000000000000000000009b6da4d0b76e18d13b7bf7cd11abfaf8eabc91075101 3,445 1.00/1.00 vMB 3
884,151 884,151 00000000000000000001c1662c248cecfed22761599c6c3baa08a802488cf16a 3,183 1.00/1.00 vMB 3
884,150 884,150 000000000000000000024c081163da74de853def6282d1dcb161e898e0349c8f 2,833 1.00/1.00 vMB 2
884,149 884,149 000000000000000000002a457f88b4eca48b03b3e1b276a93a37484dfcce4e58 3,011 1.00/1.00 vMB 3
884,148 884,148 0000000000000000000040b3e6ace426ae518b7bc9b2fcb68e2ade2ffc416194 3,065 1.00/1.00 vMB 5
884,147 884,147 0000000000000000000038b5ebb2d045a587c672dd8163e2a2cc81e24aa9df68 3,735 1.00/1.00 vMB 5
884,146 884,146 000000000000000000007f850809076d221008b7475f517df10aaaa88b94b435 105 0.97/1.00 vMB 1
884,145 884,145 00000000000000000001f9e7b65f03786d55a36ca516bc3b190c000ada0a5858 2,694 0.98/1.00 vMB 2
884,144 884,144 000000000000000000014d4743af2afb36e7d91f8dc345d89ee3b5c741ca8da7 1,345 0.99/1.00 vMB 1
884,143 884,143 000000000000000000022f207a6d978a9b2f26935b88fb7f37ce029424ff8981 1,008 0.94/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 783.07 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: 720.88 GB
    • Received: 18.29 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.