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Memory Pool

74,353 transactions
27.59 vMB
0.07506438 BTC
Random Selection Loading Transactions
Max Size: 168.05/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 817a06d6554cc2244fa81d92b063c32795e18db72da714479f8a01b2c776a3bc
Version 20000000
Previous Block 00000000000000000000021ebf7cb9461533c1f4d147f514574604ef61f93ece
Merkle Root fe7e5b031dfd51a7768d2bea112cc5bde43a9828fbef42f70ac2ffc23448ecf5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,051
Size: 1.00 vMB
Total Fees: 0.01619399 BTC
Feerates: 402.60 > 1.62 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,316 (470,845 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
444,471 444,471 00000000000000000185f8d1b0260ab608977c764f9a3d28c06ca5bdc5c096c8 2,632 1.00/1.00 vMB 92
444,470 444,470 000000000000000002f7df28ea817e7943eb634afef756f7d96f34459c890731 1,771 1.00/1.00 vMB 108
444,469 444,469 00000000000000000201f2828469212121c197cf26e444f9bcd519b306098d7a 2,792 1.00/1.00 vMB 77
444,468 444,468 0000000000000000004bb4fd402de5f3291a1d75090e09d8733d5fca6f2d8fbc 2,287 1.00/1.00 vMB 107
444,467 444,467 000000000000000001f3b25ac501d88726c65a4fbd0cf7dd6873a37de810e99c 2,626 1.00/1.00 vMB 103
444,466 444,466 0000000000000000036a90604a301ac7cd5b094a42505afb4566e8782a21d7d4 2,773 1.00/1.00 vMB 75
444,465 444,465 000000000000000002476ac5de387e1bfbccec624dc4b707e683417d2ca468cf 2,438 1.00/1.00 vMB 106
444,464 444,464 000000000000000001470a0bb4f6b2b19580074543b88aa818effab1e2a05b19 2,279 1.00/1.00 vMB 63
444,463 444,463 000000000000000002dd927be48b34f295175ca0b510f9c84592117122115e2a 1,852 1.00/1.00 vMB 98
444,462 444,462 000000000000000000a45b1a316dec15cac5cbe0be0eabd5fd1623f4a32eadd8 437 1.00/1.00 vMB 133
444,461 444,461 0000000000000000013abb00d3aef711f39d5ee3796afda730fd6f059aa0a07f 2,314 1.00/1.00 vMB 89
444,460 444,460 000000000000000001e81d42a56b58795fee6d363f3b045204d5a7740861da64 2,251 0.99/1.00 vMB 84
444,459 444,459 000000000000000002f825883f76ffbc22fbdaff90cdafee71d3d7f5e94355af 1,407 1.00/1.00 vMB 46
444,458 444,458 000000000000000001fe96bfb3aabb690d8b89372a5959490a3a17ede19487a1 1,487 1.00/1.00 vMB 57
444,457 444,457 0000000000000000001828d4714b5c1bdf6c396bf46402a6f0cf95ec852ba4f4 1,896 1.00/1.00 vMB 80
444,456 444,456 000000000000000001187e76572e8aaace51d528e1beada3ba607ee6d09a97ce 1,281 1.00/1.00 vMB 49
444,455 444,455 0000000000000000018655d4e614ed935c2fbb93148a29a359a93bc14951cccb 2,251 1.00/1.00 vMB 68
444,454 444,454 00000000000000000170911bd4ca18f53a9ea479901e0daa2a903a0fd0be885a 2,152 1.00/1.00 vMB 102
444,453 444,453 000000000000000001077764406bd3f52fa469443d932977f0f03f6f5417f96d 2,067 1.00/1.00 vMB 93
444,452 444,452 0000000000000000015269c5cf6b1f05ab62db5d908f31202fb8cbfbfc71a6bb 1,643 1.00/1.00 vMB 64
444,451 444,451 0000000000000000013d4d1aa735d1593722e8ab5a55d6e46495fa5fb246d8bd 1,776 1.00/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 782.94 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: 714.87 GB
    • Received: 17.61 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.