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Memory Pool

53,675 transactions
32.59 vMB
0.14130984 BTC
Random Selection Loading Transactions
Max Size: 174.47/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d279ce10e0b6cbf2f7623214481b36329f30f17270c3e834edca47b211c15b3f
Version 20000000
Previous Block 00000000000000000000385db136d00d6d62a94f44f9381c5e954921c706daa1
Merkle Root 581c22107d5d8bd2f515c2609766df788017f03db1a9a97ecea15679897894d1
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 4,158
Size: 1.00 vMB
Total Fees: 0.06044101 BTC
Feerates: 1,038.47 > 6.06 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 934,368 (24 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
934,344 934,344 00000000000000000000271274c2f39fdc6017ae192cf8a4af039e66dc8aaef1 3,545 1.00/1.00 vMB 3
934,343 934,343 00000000000000000001007a9a571e780e7c770ae3dd7982c4e1b126b7a67321 5,875 1.00/1.00 vMB 0
934,342 934,342 00000000000000000000464ec2091134c1f505918148017dd744b50ba610b5c9 3,376 1.00/1.00 vMB 1
934,341 934,341 0000000000000000000137408a8d5633fe3e1ef16a40bd709b0e414dd17ae7af 3,248 1.00/1.00 vMB 3
934,340 934,340 0000000000000000000187075626059486ee00dee6c64b9b6a62b6512872e0c4 3,668 1.00/1.00 vMB 3
934,339 934,339 0000000000000000000028413bfed994e4539dd4eec9d240f5694935ea20e9e2 4,156 1.00/1.00 vMB 1
934,338 934,338 00000000000000000000e22a48ee25ddda6de018cec8b0cfe3f1b84093715b63 3,418 1.00/1.00 vMB 1
934,337 934,337 00000000000000000000a862c004abd544fdc6f0c86b8eabaa425f5251779127 3,388 1.00/1.00 vMB 0
934,336 934,336 000000000000000000010cc866dba2f10b53e49fe4bb6d1378cd0d2c0bd86591 3,173 1.00/1.00 vMB 2
934,335 934,335 000000000000000000003cbf96b2b2e448ea9ff6a1e295efdcf1b9909e6521dd 3,640 1.00/1.00 vMB 3
934,334 934,334 000000000000000000008762c1393069f7c7c69feff2a56d468f5453bc3fa411 3,016 1.00/1.00 vMB 1
934,333 934,333 00000000000000000001e88b9c7c0134af71f726db98f89953092b290c603569 3,869 1.00/1.00 vMB 4
934,332 934,332 000000000000000000014a0d3746bf44bebe6b454452514cd52aa9bd45add2fd 1,210 0.42/1.00 vMB 2
934,331 934,331 0000000000000000000145bb8ca2332ad44239e5319a2195650afb6d55f16382 1,894 1.00/1.00 vMB 2
934,330 934,330 00000000000000000001f23b6d6355b2ab1fd0827e2a6964fb389d17c89334ca 2,578 1.00/1.00 vMB 1
934,329 934,329 000000000000000000009870d2ffc2f7d3a25b693369e3b4e74cf4b5ee2fc550 3,768 1.00/1.00 vMB 2
934,328 934,328 0000000000000000000033a1862285bc4e6d57f503e73844f80864a93cf24ede 2,891 1.00/1.00 vMB 1
934,327 934,327 00000000000000000000dfac28ec94dd07e54fca4a5ab63edcf17ee16e03f438 4,006 1.00/1.00 vMB 5
934,326 934,326 00000000000000000001eb639cdb4b214d2a1c9bff60815e4118c8a7e94fa1b4 3,123 1.00/1.00 vMB 1
934,325 934,325 000000000000000000002c5b9d7f443c1a28aee5b98899dfac95ef3287b00549 2,745 0.99/1.00 vMB 2
934,324 934,324 00000000000000000001510507917a4b31c11f1dbeeb666bdc0b72c7ed995fc2 791 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 816.58 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: 3,545.62 GB
    • Received: 191.79 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.