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Memory Pool

80,532 transactions
30.18 vMB
0.09121597 BTC
Random Selection Loading Transactions
Max Size: 181.01/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ca5eb83d8e7c2d25cb18543ceb106abee04e08e0866d74fd92c7177bd56dde1c
Version 20000000
Previous Block 00000000000000000000fc1cfe4bfb6adb943cbada4574a41a2d38831cb69697
Merkle Root c221acbf4ace9fc3f64cd09eb9174cd8c9186d1ec7346d4086c624ab48eb611c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,103
Size: 1.00 vMB
Total Fees: 0.02915831 BTC
Feerates: 301.07 > 2.92 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,007 (514,637 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
400,370 400,370 000000000000000003e415ed77f57d80108e58a5ba526f5e6f5d269b85d5fcf8 1 0.00/1.00 vMB 0
400,369 400,369 0000000000000000027feebf9ec0332cf894d7678159327014203ea963573cf5 1,440 0.93/1.00 vMB 25
400,368 400,368 000000000000000003088ee31254ec0272607edec308d613d6998b10b4d0dcf2 2,843 1.00/1.00 vMB 49
400,367 400,367 0000000000000000001110ab226f5d187bf483f3b749df5f073c8badc9e3e0db 2,061 0.93/1.00 vMB 37
400,366 400,366 0000000000000000017941b30c8d3861452874eb16e88862794abd343684e869 1,647 1.00/1.00 vMB 25
400,365 400,365 000000000000000000019bb4c6b65e2b332a4000b81f526e291b212b37ed6553 2,703 0.93/1.00 vMB 41
400,364 400,364 000000000000000003fa855798052a0d35b8f978efe1b1b3eb58c6185a954c05 3,084 1.00/1.00 vMB 40
400,363 400,363 000000000000000004e83f82b5bca36a5f0e40e3e9718d1f7c496edafbd07883 2,484 1.00/1.00 vMB 71
400,362 400,362 00000000000000000568e3b5f6e718b98f562b6fe8c3d5be1fcf47c7ffd001a4 1,841 0.90/1.00 vMB 49
400,361 400,361 000000000000000001f63fa356c79cb27253d8912d6ca92d5240578f6796a2f6 1,362 0.57/1.00 vMB 44
400,360 400,360 000000000000000002b5bb76c22785555650395248e20abb02a30a7710bf3d97 454 0.24/1.00 vMB 29
400,359 400,359 0000000000000000005b5e5c3c332670faa11f884379443c08ace2cf6aac486d 1,428 0.86/1.00 vMB 26
400,358 400,358 0000000000000000049ca54b6d3307d83ef6ef94109a59de318a2145832c9c0f 2,492 0.93/1.00 vMB 41
400,357 400,357 000000000000000001fbe10e67f485b3412a5b16ee33ddc38835182727ad2484 2,039 1.00/1.00 vMB 35
400,356 400,356 0000000000000000021de6a49ccf8906e6edce8d0dd062cfc7a90464fb7bf279 1,099 1.00/1.00 vMB 24
400,355 400,355 000000000000000004adcb53fcf083166c3dd48a6ccd103a8588eeb2beb93076 2,338 1.00/1.00 vMB 43
400,354 400,354 0000000000000000017b36e016c5c57a43be7e94801e0f85680c4babb6e738a8 1,516 1.00/1.00 vMB 26
400,353 400,353 0000000000000000003980ab06d3769e34a1731d4a8692f8412f7aa530e8e8b9 1 0.00/1.00 vMB 0
400,352 400,352 0000000000000000003171b2578bf3feb216e8b529070ab28ea59ea2f30b4e3b 1,663 1.00/1.00 vMB 37
400,351 400,351 000000000000000004aeec321a6556cc7e3a5b1056dd0fe63570feead6ff8bfd 1,013 0.75/1.00 vMB 19
400,350 400,350 000000000000000004a462839be0995fdd3c9491fc588068de748a0e6976cc3e 1,920 1.00/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.41 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: 664.97 GB
    • Received: 15.07 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.