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Memory Pool

43,945 transactions
27.06 vMB
0.09447394 BTC
Random Selection Loading Transactions
Max Size: 141.69/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ff389dd4c64a23532b840a5f63d8ba1f3397af226f9ab59e7d2cb1523ae83993
Version 20000000
Previous Block 00000000000000000001ff0c0433b87a5d0615e6342abab83320b5e744d1d571
Merkle Root 3301917e09582adaa6d5c854691280c0164a9b21e7f5f08566fb8589eb321d8e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,527
Size: 1.00 vMB
Total Fees: 0.04219883 BTC
Feerates: 151.16 > 4.23 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,869 (226,432 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
688,437 688,437 000000000000000000044ce57135d828c75eb3483eb7c1b9669fb2f6d9b42b78 3,352 1.00/1.00 vMB 96
688,436 688,436 0000000000000000000703a9d1b79909ee54c52d626350c21eb9eb672b0782af 2,581 1.00/1.00 vMB 33
688,435 688,435 0000000000000000000ce0ca2395f537bb94e1fe1dc67d205ae074e598451364 2,494 1.00/1.00 vMB 55
688,434 688,434 000000000000000000067d1f81164cef5016f815a3cdb6baf68734d1e18c4687 2,245 1.00/1.00 vMB 49
688,433 688,433 00000000000000000002beae0e945e15f80c09364ee02cfec051700352b44218 2,327 1.00/1.00 vMB 61
688,432 688,432 000000000000000000085e585b2f87c00ca9b7c42e29649fef1996641cd19736 1,464 1.00/1.00 vMB 50
688,431 688,431 000000000000000000004bb5adde0481c19089320b3c43494bbe8217e504de0d 2,472 1.00/1.00 vMB 45
688,430 688,430 0000000000000000000817c1a2e23676d4f72af36dc1801cf7001aeaf96255b5 2,303 1.00/1.00 vMB 38
688,429 688,429 00000000000000000006b17caf1572719ccef572f0f7295ba0c6254dc1b80f7c 3,345 1.00/1.00 vMB 29
688,428 688,428 00000000000000000002b8ba0bf792ef7fd420a8c4469a444f5fe3c0a528672e 3,042 1.00/1.00 vMB 36
688,427 688,427 0000000000000000000856c038f693840a68ee4240a3a0d3efb04ee51979a145 2,730 1.00/1.00 vMB 21
688,426 688,426 0000000000000000000813c40800dd025793b7a767cbf55f05acb872346dc8dd 3,107 1.00/1.00 vMB 27
688,425 688,425 00000000000000000001c8cddca691484124ef41e7294d0b5f3ae792d3fea42f 2,814 1.00/1.00 vMB 42
688,424 688,424 0000000000000000000586a923c51fe014ac070ac15fe140611901e5fb93b96d 2,543 1.00/1.00 vMB 46
688,423 688,423 00000000000000000003ca1f62ee00e9725b2f0c9a6c6026fdc9be5979a8bb8c 1,814 1.00/1.00 vMB 30
688,422 688,422 0000000000000000000aa473e8d6da836455d8b43b17fe4a5113114e4555fb02 1,674 1.00/1.00 vMB 45
688,421 688,421 0000000000000000000935a7145208952cb3dc3bd176579d1d32bbf503f5ec25 2,793 1.00/1.00 vMB 62
688,420 688,420 0000000000000000000d3e3353cee3e6b11819d41e4d0538982d53e921b72da4 1,094 1.00/1.00 vMB 33
688,419 688,419 0000000000000000000955a828760c9dda539fd448d58c9e91ccca4fd2cf3d42 2,608 1.00/1.00 vMB 28
688,418 688,418 00000000000000000005bc9b6405fafb4d09cd0980317b52ad513cb0c4068eba 1,455 1.00/1.00 vMB 25
688,417 688,417 0000000000000000000852cf43a9cc9762622c79697cbaaf1e2f3d6b7a181b62 878 1.00/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 782.16 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: 653.26 GB
    • Received: 13.85 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.