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Memory Pool

81,138 transactions
30.69 vMB
0.15284146 BTC
Random Selection Loading Transactions
Max Size: 183.77/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 398a2f2cb33077c091517918bbbebece168b34ed29da3d5590150ad58cd00d55
Version 20000000
Previous Block 000000000000000000010a603dda0ac2a744c116ca8bad054b459a9dad33945d
Merkle Root 7646c04337389fbad6724ff1a7dc6585c37cd8ac0520720a6a5d8a9415252e5e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,248
Size: 1.00 vMB
Total Fees: 0.05371049 BTC
Feerates: 673.02 > 5.38 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,273 (70,678 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
844,595 844,595 000000000000000000019bfc0c59e2f9b1757dda82bac7f4e81f4d9c914fd7ef 3,762 1.00/1.00 vMB 13
844,594 844,594 00000000000000000002bf56c95ffd7391d6cc3560a90e1bc2d08ee2ae8c5dca 1,901 1.00/1.00 vMB 14
844,593 844,593 00000000000000000002167a0e78b88ebad424e6861b752d84a2752d3937a6a5 2,849 1.00/1.00 vMB 19
844,592 844,592 00000000000000000002210dab42c5b50168ba857a474c2384a6e8421378a1cc 3,566 1.00/1.00 vMB 23
844,591 844,591 00000000000000000000a2f0227b9a744e9a9c714266eb5f30c2b67de8510653 2,018 1.00/1.00 vMB 20
844,590 844,590 00000000000000000000f3e43a3ddd636f9ad276276823117dcd0145866f9da9 3,523 1.00/1.00 vMB 11
844,589 844,589 00000000000000000002d38e1e4abdba5ead96bc8aa77258cbc256acd306cc38 2,381 1.00/1.00 vMB 13
844,588 844,588 0000000000000000000098186d05b1ed5d5ff92f01edb47c50ca8cdc82bea972 6,245 1.00/1.00 vMB 9
844,587 844,587 00000000000000000001aaf6f3c88cf2a633a5b4e9819bf1bcf05602a279fb5b 4,689 1.00/1.00 vMB 9
844,586 844,586 0000000000000000000109ae4e716e08d4aaacf936a2a7effac8644260b0b7f5 3,925 1.00/1.00 vMB 11
844,585 844,585 000000000000000000001fffe51fe87b9c9b401766cddb92af98b11ab9fea77c 2,504 1.00/1.00 vMB 10
844,584 844,584 000000000000000000016fde05d792948737e113742cc932b264d7e9d58140a5 1,317 1.00/1.00 vMB 11
844,583 844,583 00000000000000000001ef81e912c481d3e398c82a5746cef6fa6e082520241c 3,966 1.00/1.00 vMB 12
844,582 844,582 00000000000000000003296f2cd6d245a7450a215802a739074cc6fb34299c6b 4,013 1.00/1.00 vMB 19
844,581 844,581 000000000000000000031643fe77a2b05af5b8db923f1331af1438b211a1c27a 3,388 1.00/1.00 vMB 18
844,580 844,580 00000000000000000002631e46e4972b5164f133aac11ba771511c6261250778 1,843 1.00/1.00 vMB 12
844,579 844,579 00000000000000000000775b74b9e03a6cc01877b6a0868f8bd530837ad07352 784 1.00/1.00 vMB 10
844,578 844,578 000000000000000000021c07d0f7d630722dbe282e6373d7a534c90fab79cfdb 3,054 1.00/1.00 vMB 14
844,577 844,577 000000000000000000027ad35f1914a1b67974a512f20d20fb752f6c4c82c4b0 2,277 1.00/1.00 vMB 14
844,576 844,576 00000000000000000000e7aee62554c3087d45b3ef8e7d62382725763d34b6a6 4,282 1.00/1.00 vMB 9
844,575 844,575 00000000000000000002bd2f209f85a59cdd7f69ee33f773bb6eb6565bfad3a1 1,930 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.86 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: 713.06 GB
    • Received: 17.29 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.