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Memory Pool

86,787 transactions
32.24 vMB
0.11200414 BTC
Random Selection Loading Transactions
Max Size: 195.94/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 81ed598b4d2ab9c789df3ba9ba1c4d862d7acd8f1566aea1a1224bbde6a2624c
Version 20000000
Previous Block 00000000000000000000d6af37f0b6daaf3286e0e474d4226cd2febdaed43b03
Merkle Root 6e971ba8b168d1648766fbb8381b9bbb1ad0a340c34c72218e3619afdb44d777
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,671
Size: 1.00 vMB
Total Fees: 0.02605457 BTC
Feerates: 301.68 > 2.61 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,363 (58,889 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
856,474 856,474 00000000000000000001fb400392ec094409d4ae2ecc604d9d7c177b6ae039bf 2,875 1.00/1.00 vMB 35
856,473 856,473 0000000000000000000025c8c83f4d5812aa6f9b58afe8f5317ba3094636abdd 2,567 1.00/1.00 vMB 12
856,472 856,472 0000000000000000000145a115f47636f99067f6bf296e4a3d6d3b2b8af39746 2,189 1.00/1.00 vMB 4
856,471 856,471 000000000000000000021d42f853324f24ef5e8b4c3649ad03bced2651c1e74e 1,736 1.00/1.00 vMB 12
856,470 856,470 00000000000000000001abf0c6133ed18ec2bfb1d2f59efa86dcfde8042391f0 1,729 1.00/1.00 vMB 21
856,469 856,469 000000000000000000006e6a60bdfb37f82f5c8f68b8549c54856ac0fb02ecbb 652 1.00/1.00 vMB 5
856,468 856,468 000000000000000000010268019016b80bfee3603b8a31c58836f0b509a9dd94 2,781 1.00/1.00 vMB 5
856,467 856,467 00000000000000000000b1ed44eae615c588fe3fd2e8fe4cece41b5d36ff6a8d 2,553 1.00/1.00 vMB 4
856,466 856,466 00000000000000000002b2d5483f6654bcea75482ed7a213f3b4be9dd93ed10f 3,781 1.00/1.00 vMB 5
856,465 856,465 000000000000000000015a0b87bc240fa41ba3348f207d77b55fa495f6c44775 2,903 1.00/1.00 vMB 6
856,464 856,464 00000000000000000001f69a313c3a502bba4fcd4b47e3954f22f9c1a932b0e7 2,758 1.00/1.00 vMB 5
856,463 856,463 00000000000000000000491825a8bcdc68a66afbe38adc3e8766af709ba7bd87 1,643 1.00/1.00 vMB 7
856,462 856,462 00000000000000000002258f2ba21d6c8ae9cde14d5ed9e7b12c3d873f18b209 1,987 1.00/1.00 vMB 9
856,461 856,461 000000000000000000007d68ca9f28d41909f5f0f676b147a70126fd8ca9219f 1,608 1.00/1.00 vMB 8
856,460 856,460 0000000000000000000103c4371dad7f675eaff39e6ad555b9b23b8dc057fbcf 839 1.00/1.00 vMB 7
856,459 856,459 00000000000000000000d8dd12868981b98a8f24e00e2a786e427f31242cc90f 3,763 1.00/1.00 vMB 4
856,458 856,458 00000000000000000001b9d04b93a834ddcc82c64af525ce9f13e5b902d5c949 1,595 1.00/1.00 vMB 5
856,457 856,457 00000000000000000000edc3408856d928d191034064dec87d87d374cf5972ef 1,677 1.00/1.00 vMB 7
856,456 856,456 00000000000000000000e4b1ded95bbd90c694f43293fd1363c5af62549558b7 1,576 1.00/1.00 vMB 7
856,455 856,455 000000000000000000000f22bca27605abe2efa58953c0cdbf60fd64c83ee02e 1,699 1.00/1.00 vMB 7
856,454 856,454 000000000000000000029997c85846e3a32ab7315aaba74d8aaf11d2c41c3d4d 1,397 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 783.02 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: 719.44 GB
    • Received: 18.06 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.