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Memory Pool

79,439 transactions
30.31 vMB
0.12552544 BTC
Random Selection Loading Transactions
Max Size: 180.37/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 916ea2202a4769dd155f66231b3db62038d9924df5e874c9657cb0e414dcc487
Version 20000000
Previous Block 000000000000000000010026c30848cbcc1679bc49d9573a0419ebbd657413b2
Merkle Root 8515871ec077dc78644eecb794aae327443564a3e0cc744bf7be63d8ff876ad9
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,416
Size: 1.00 vMB
Total Fees: 0.03213113 BTC
Feerates: 301.69 > 3.22 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,302 (480,839 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
434,463 434,463 000000000000000002a043e3366449915076499763859ae6a741cb5dde2e3555 308 0.13/1.00 vMB 64
434,462 434,462 000000000000000003d96a49c09eb9f6fd365d965a78ca560f500dff4c22c8a5 1,175 0.44/1.00 vMB 69
434,461 434,461 0000000000000000008b8b12c82e1c64f9cbc1bf0789690481b1ee06cd40cce3 1,845 0.77/1.00 vMB 60
434,460 434,460 0000000000000000028799ea6a22a57d6e4a55ed24c21c049bb9b7d774168268 651 0.49/1.00 vMB 82
434,459 434,459 000000000000000002dd2f04472fb4f97b30e47b08e7c1e5b23e76df6beec42e 274 0.10/1.00 vMB 89
434,458 434,458 000000000000000001d66edef381565ef8bf2543ca6f69058de0fc3c0ab9a60e 431 0.18/1.00 vMB 77
434,457 434,457 00000000000000000286506fa08e25d978cf61711d49cb80e2dfadf94790f289 261 0.75/1.00 vMB 12
434,456 434,456 0000000000000000011182fb46dc5c2c1e973e52d71f14623d74bed277258ceb 1,772 0.95/1.00 vMB 44
434,455 434,455 00000000000000000372f32a541265756d2d232a778772680282a339bf88fe3e 1,789 0.75/1.00 vMB 96
434,454 434,454 00000000000000000031e42a9ec1e7dd4da78323c90017c79b0d474dcd2a40c7 945 0.57/1.00 vMB 49
434,453 434,453 000000000000000002650cbfc397bcde41b032378c404d67d9fe503138fe4794 2,245 1.00/1.00 vMB 79
434,452 434,452 000000000000000003a2fbfeddf7a849805d69ddda1f89e16de4b5b3cb94f709 223 0.10/1.00 vMB 69
434,451 434,451 000000000000000003b2c437e77fc6b29c860525e1b6f17a516456de7bbcde72 1,177 0.99/1.00 vMB 34
434,450 434,450 0000000000000000043899eeb7b775dc99501c49eeef0f7088276a9081967fec 369 0.98/1.00 vMB 16
434,449 434,449 0000000000000000004d1e7707a58afaf3219dc68edbcf665e215cf54f70f9cc 776 0.95/1.00 vMB 24
434,448 434,448 0000000000000000007d7674bbebf0dc0677c6f0d70792b3fe663a0bee48994c 2,225 1.00/1.00 vMB 54
434,447 434,447 000000000000000000aea68b4a19deb2671656c1c8696f5357b21cfeb411afd8 1,046 1.00/1.00 vMB 26
434,446 434,446 00000000000000000007e2d003894be990bcc94d48ffb8a39f229fa7bc9b910b 2,030 1.00/1.00 vMB 40
434,445 434,445 0000000000000000032b66beeb35892edd5cad85ff51cd6981961b0a0dfae6d1 1,881 1.00/1.00 vMB 56
434,444 434,444 0000000000000000006e880c21cc52c73a94aac06bd37ea6d7de5bad28d718bf 2,582 1.00/1.00 vMB 73
434,443 434,443 000000000000000003b08132519e67e33a1e32ed60d1790e28b8a7426f4fa010 2,786 1.00/1.00 vMB 74
Previous 10 blocks ↓
Total Size: 782.91 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: 714.22 GB
    • Received: 17.52 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.