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Memory Pool

41,448 transactions
27.50 vMB
0.06810000 BTC
Random Selection Loading Transactions
Max Size: 142.20/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3f2e9ba03eae5d0d88a63ebf9785ff7b97497ea4086887df5849582571dfb291
Version 20000000
Previous Block 00000000000000000001915610f9bb4ea6739cd8cf20c28d45f9a1a654ed23fd
Merkle Root b24e488a957cd09290c39956200a228e6db23b84b0db2bc83c3eb088a6193bc8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,655
Size: 1.00 vMB
Total Fees: 0.01446932 BTC
Feerates: 100.53 > 1.45 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,660 (287,627 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
627,033 627,033 00000000000000000008935c1e6d92bb4bdd34a514408b20d8cdd82b883162ac 2,445 1.00/1.00 vMB 18
627,032 627,032 00000000000000000001a7083a8fe93af3adf2e4192455f3417bc25c22f28773 2,700 0.98/1.00 vMB 19
627,031 627,031 0000000000000000000ba21368a9cc4965d5fc87fd9882efdb0a1402e39161f1 1,682 0.75/1.00 vMB 8
627,030 627,030 000000000000000000053b39e59a90e8bf22094e17ec7aa566b973d65bd7e507 1,642 1.00/1.00 vMB 15
627,029 627,029 000000000000000000105bb3294187fdafc7d466031406d89c0010f17267b48d 2,912 1.00/1.00 vMB 21
627,028 627,028 000000000000000000084198280c936cda3ef4e5cf7f58f12a8903be06d21ce5 2,202 1.00/1.00 vMB 21
627,027 627,027 0000000000000000000adb139f305c722209f04a21cc0795edec41523b73b6dc 1,670 0.61/1.00 vMB 17
627,026 627,026 0000000000000000000801066b035e2bd5d891532929d964b58aeb9209404197 1,463 0.96/1.00 vMB 5
627,025 627,025 0000000000000000000cd73c574540433fea7740b4707710b76aa9d58b5fc778 1 0.00/1.00 vMB 0
627,024 627,024 0000000000000000000154adf8dd7ef631dc4ec8f8558b1b0a14350b498b040c 2,250 1.00/1.00 vMB 10
627,023 627,023 0000000000000000000590fe688fed4cd5ad8048647442923c9cbe832922086b 1,477 1.00/1.00 vMB 8
627,022 627,022 00000000000000000005915842084484d7030c597cd4f7d1ae97c1e5e9a06056 2,652 1.00/1.00 vMB 9
627,021 627,021 0000000000000000000bf3ce6230bb954f2c8ec702fdafff0f36d933f9ece3b8 1,531 1.00/1.00 vMB 8
627,020 627,020 00000000000000000009e43407b91b25e60c10f30d6c852805995071dcd062f8 854 1.00/1.00 vMB 9
627,019 627,019 0000000000000000000a69da76f54a1f3d44d6451cb820abaac217adaf72133b 2,017 1.00/1.00 vMB 17
627,018 627,018 000000000000000000003d7ae2b25c1efcbaee42c925c9da62ed23723816237e 2,290 1.00/1.00 vMB 17
627,017 627,017 0000000000000000000b709d1d6657d0c098dfd016c092496c655536636f5e32 2,118 1.00/1.00 vMB 13
627,016 627,016 0000000000000000000a50f5fcf79b214a505c7d1cfc6a72b8144715ab59a9f4 2,392 1.00/1.00 vMB 24
627,015 627,015 0000000000000000000ae9dbdf3d8e451615bf75900b4d149381c1ddb7c01f33 1,395 1.00/1.00 vMB 21
627,014 627,014 00000000000000000009cbec26d7454b8338f73356eb98d4e8af3a7b07cea772 2,254 1.00/1.00 vMB 24
627,013 627,013 0000000000000000000953d7e7aea655dbc554e0ab5730d577443af1b24e35f6 2,573 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 781.79 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: 633.88 GB
    • Received: 12.22 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.