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Memory Pool

44,856 transactions
26.52 vMB
0.05550847 BTC
Random Selection Loading Transactions
Max Size: 140.60/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 67d862edc514fd79ee9bce3b45395d576006c2c3e9e7a4d669e8f1aaa05b7880
Version 20000000
Previous Block 000000000000000000015feb99d21f6201ae5efc11fb5fd8d1c0dcece989f4a9
Merkle Root 674e551d62ccb8c5245031d8df454b0e5021bdbe20ec08536cd42530d29eb4a9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,273
Size: 1.00 vMB
Total Fees: 0.00681759 BTC
Feerates: 73.20 > 0.68 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,779 (471,314 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
443,465 443,465 0000000000000000005505dd6da317e60c01bf20f759321b45bd74b8e521a37b 1,854 1.00/1.00 vMB 79
443,464 443,464 0000000000000000019dbb0b5f549fe600863de28123dce9a510cca54fa133c1 3,108 1.00/1.00 vMB 107
443,463 443,463 0000000000000000002de4e155fa10ca07f19bd41e1c2b90517732980c614bf4 345 0.15/1.00 vMB 79
443,462 443,462 0000000000000000023e67e8f4a43c0d05bd0a6bced4e5ffebdc227f58b8da41 2,213 0.98/1.00 vMB 79
443,461 443,461 0000000000000000007230d6a2c94d3526ec214f2d89588b41accc9dd823a0e6 814 0.33/1.00 vMB 77
443,460 443,460 00000000000000000265ddd36449f2a129a5a59de8baa4859bb5c76607e1ccf0 2,098 0.80/1.00 vMB 79
443,459 443,459 00000000000000000363af48748c01a18f36fd58ce726fee60ba7255468a6f6e 965 1.00/1.00 vMB 36
443,458 443,458 0000000000000000012f978bdf988658e0c24a8b2780051b641d3dc8d2de4530 1,172 1.00/1.00 vMB 50
443,457 443,457 000000000000000000d888a3260b0ceb3af3e593330432f90a617af635ddc79d 1,916 1.00/1.00 vMB 67
443,456 443,456 000000000000000000f631627b475b454732d05b5b23d67345a95f06770036e7 2,371 1.00/1.00 vMB 67
443,455 443,455 00000000000000000090ee1c3caab687dfb7f60cd4e3ebbb1d8828513010fe38 2,236 1.00/1.00 vMB 80
443,454 443,454 0000000000000000005e2304aee8b588b6e4bb29d48cfca8037d64c290af2827 1,598 1.00/1.00 vMB 114
443,453 443,453 000000000000000002a45b850f67482aa503ba060782160d9d2f748ef51c582d 2,648 1.00/1.00 vMB 83
443,452 443,452 0000000000000000005347e8e40143273df19b8fbc41af293f292410ebf02088 2,708 1.00/1.00 vMB 83
443,451 443,451 0000000000000000000195869d06bb1a1ae7c0e7e9acafc5a6f4a46b2f4b9f61 1,925 1.00/1.00 vMB 56
443,450 443,450 000000000000000002e7da77c3df09eb76ab8c39f31bb961927b352976927fe9 454 0.20/1.00 vMB 78
443,449 443,449 000000000000000002374053c57f766bcca7e290954e8ab826ad6894775bc237 1,455 0.60/1.00 vMB 55
443,448 443,448 0000000000000000037d9419badf69fdb61dfd10f96b23b09071ed8f618c01ea 2,666 1.00/1.00 vMB 87
443,447 443,447 000000000000000001f5c9cdfe0f1b69c190542303aca2cc37e963bee52990d8 1,532 1.00/1.00 vMB 39
443,446 443,446 000000000000000003cc60e43a89e57d3b566422caf011d9a9fef66fc2c15fb8 2,456 1.00/1.00 vMB 87
443,445 443,445 000000000000000001bbc395a0b4b4fbdc6b24e7388504932b24139690fc3695 615 0.25/1.00 vMB 79
Previous 10 blocks ↓
Total Size: 781.99 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: 648.78 GB
    • Received: 13.07 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.