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Memory Pool

83,006 transactions
31.82 vMB
0.11182962 BTC
Random Selection Loading Transactions
Max Size: 190.93/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 85848225b320efd3ebd6a33e2eb1d704b270fc1bebf7f5e934bd73ebfb7e56d0
Version 20000000
Previous Block 000000000000000000012e88459ade7b41276fe5cb0870cdd0274669d679f5b9
Merkle Root cc77c224290728ff46716d0919cd97f99161af7c0146b75f4806078c62526737
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,060
Size: 1.00 vMB
Total Fees: 0.02797914 BTC
Feerates: 344.14 > 2.80 > 0.92 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,378 (60,771 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
854,607 854,607 000000000000000000016187bd66667dc45be0b9a2424c91159c10e6c51365ae 4,512 1.00/1.00 vMB 7
854,606 854,606 000000000000000000000b1b42bf892ffcbafc18df1705ebeb0a4166f64a97be 4,127 1.00/1.00 vMB 5
854,605 854,605 00000000000000000000ca13030c0fe31bcb681ff2c2780653e42076cd074c36 3,525 1.00/1.00 vMB 6
854,604 854,604 00000000000000000000ec74c700c296f4299a645f7b90f6ed9ef1fdbb214c5d 7,855 1.00/1.00 vMB 3
854,603 854,603 000000000000000000002a03f42f17a1fd1040852db404c4108e3c1b821510e5 6,149 1.00/1.00 vMB 4
854,602 854,602 00000000000000000001a6c7da748c18f437956a2030e8229c91387e89261afe 5,253 1.00/1.00 vMB 5
854,601 854,601 00000000000000000000ed56fe603d83c52500aa4ed821f5e520fdce99653300 4,262 1.00/1.00 vMB 7
854,600 854,600 000000000000000000036a6ede8e89df8c5a21561ae2eb634c6aada2f9bee31f 4,096 1.00/1.00 vMB 4
854,599 854,599 0000000000000000000311fc85e77d1adc28e8af2ccb07faf8683b6fc83a503d 3,283 1.00/1.00 vMB 9
854,598 854,598 00000000000000000002698367e0b9d4678009b8d48e4aa14428e1b966d29ece 3,993 1.00/1.00 vMB 6
854,597 854,597 00000000000000000002aac7fe1fcce54ff004424b765aed69a52d153e2ac8a3 7,404 1.00/1.00 vMB 3
854,596 854,596 00000000000000000002ada57b32c329df6ac14c710f239a5342d083ff0a26c6 6,558 1.00/1.00 vMB 4
854,595 854,595 00000000000000000002184d69fc7b714485bb888007ff703e17cfc218b5d842 7,612 1.00/1.00 vMB 3
854,594 854,594 00000000000000000002423ac39b4f522d07298d8bf9b7b9cf43e01af0a63dee 4,528 1.00/1.00 vMB 7
854,593 854,593 000000000000000000030ce17e305ba0c5f7caaf0a35d51fec6677420b3be802 7,353 1.00/1.00 vMB 4
854,592 854,592 000000000000000000001887ca7e5eac83880d4a83379df624da4acc2726d401 6,055 1.00/1.00 vMB 4
854,591 854,591 000000000000000000024e294a0cf0e806759590b27d7679fcf217f35f1b00e8 7,235 1.00/1.00 vMB 4
854,590 854,590 00000000000000000002f204fa3f92a89cb5142643efcd064d49fbc5c1d25777 7,526 1.00/1.00 vMB 3
854,589 854,589 000000000000000000024dd31c93cf6ef9bedcccc9c88ad07fce767430d248f6 5,536 1.00/1.00 vMB 5
854,588 854,588 0000000000000000000222981453fc883a8d16b57935bd5db91241b7fdad4f52 6,899 1.00/1.00 vMB 4
854,587 854,587 000000000000000000011d21e2b4e3eb6ad47eb00c9e7f3f54f6ed9e7682878b 5,264 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 783.05 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: 720.53 GB
    • Received: 18.18 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.