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Memory Pool

39,495 transactions
26.34 vMB
0.08006404 BTC
Random Selection Loading Transactions
Max Size: 136.69/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 23aca5ec0fec908c434cf27c49d8395204d13b135c3b973e32cd2494596b4387
Version 20000000
Previous Block 0000000000000000000087c5fa9823c89604341616794226d7353dcb93d49d87
Merkle Root 44d5d7c2b3b934b8e68e098fd4f8608721a27a91eeb90c5208c35d9a331d91ae
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,151
Size: 1.00 vMB
Total Fees: 0.03178915 BTC
Feerates: 502.65 > 3.19 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,930 (246,468 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
668,462 668,462 0000000000000000000cc96e5b18a8b3bb90dd5f2020d30a8d87aaf05bded0ff 1,074 1.00/1.00 vMB 44
668,461 668,461 00000000000000000004a8f750f89f35807c014d65ccdf98673df5be9a2b8566 1,086 1.00/1.00 vMB 46
668,460 668,460 000000000000000000023ea79ecc7bb8ef0a0c0f898590a4d841962d0674f1ae 2,028 1.00/1.00 vMB 66
668,459 668,459 00000000000000000006861f8d7660cd71c7a49de19785b051c83b8ad2a51854 2,408 1.00/1.00 vMB 90
668,458 668,458 000000000000000000011dc17d084941a08289f22d639099ce4854170b44870a 1,704 1.00/1.00 vMB 21
668,457 668,457 000000000000000000004ad3eea3b270de23a842a8ba03a3d7cc7617607ab08f 2,370 1.00/1.00 vMB 85
668,456 668,456 000000000000000000030565d5c40eca1603572149e05aef186b6e46d014f5ae 1,612 1.00/1.00 vMB 12
668,455 668,455 00000000000000000007cddff8b73e3ff409316f5170b5227595ec716317eb56 1,179 1.00/1.00 vMB 30
668,454 668,454 0000000000000000000466fbf7b6be36ba65c168ef57c2024a4241a97335115b 2,528 1.00/1.00 vMB 136
668,453 668,453 00000000000000000008d16f0dc730d36a4cce438de323709748f2fa7013327b 1,149 1.00/1.00 vMB 26
668,452 668,452 000000000000000000022e08f059b2221c493211046323d210e6f9d5b676d1fd 1,511 1.00/1.00 vMB 11
668,451 668,451 0000000000000000000aa684036effb1ef8fbbc15fe7ab677b49f36a9ed2dc30 2,103 1.00/1.00 vMB 79
668,450 668,450 000000000000000000058d87b3549689a891da1e4a34014fc0761361f3b9b6fb 1,084 1.00/1.00 vMB 117
668,449 668,449 0000000000000000000d3586d9b17baa22f5f0dadbd1860cce213b945528c048 1,374 1.00/1.00 vMB 27
668,448 668,448 00000000000000000001ad8d9926c5312af2315bbca432e18e9c17339a08cd28 2,000 1.00/1.00 vMB 14
668,447 668,447 00000000000000000006ff3a908bb952797deddde211ee9bc5934dd9ae793f00 1,719 1.00/1.00 vMB 41
668,446 668,446 0000000000000000000954358a6b5bdf99a473c3d101d36b7dc47250fb51db71 1,632 1.00/1.00 vMB 32
668,445 668,445 00000000000000000001ff741139a68bdadf0a24f54217db2d70c307dee49ff0 1,925 1.00/1.00 vMB 76
668,444 668,444 000000000000000000001afbcb5b5712a78c5d86c82150c2052ca3ae9f5c956a 1,545 1.00/1.00 vMB 28
668,443 668,443 00000000000000000009ab30a30b4ee04ab412a546df4a8ff7ddfa5223d5427b 1,690 1.00/1.00 vMB 44
668,442 668,442 0000000000000000000d0904bbdecc7e9844ffe3fd18064f65ab67d2d66db696 1,507 1.00/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.27 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: 655.96 GB
    • Received: 14.36 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.