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Memory Pool

81,553 transactions
29.87 vMB
0.14325404 BTC
Random Selection Loading Transactions
Max Size: 181.03/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9cf787fdd5958eb42ce306f5df3f2c844c858f41012cfe64d5724b4078382ea3
Version 20000000
Previous Block 00000000000000000000ca68321e715c058b4ac6f690c42b142839c1ac65667b
Merkle Root 509f8fc7a5f508aba11d0260fe464f2d60fbdf0bd1c0a2e66f5dbe92bfcdde21
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,789
Size: 1.00 vMB
Total Fees: 0.07535885 BTC
Feerates: 101.65 > 7.55 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,119 (272,768 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
642,351 642,351 00000000000000000002bec81701ab4f03a0de0e9d3ccb4b3bbbf92a4d5f9187 2,713 1.00/1.00 vMB 151
642,350 642,350 0000000000000000000bdd3b76c00d170c28339f54350a46c8b23756537d8166 2,034 1.00/1.00 vMB 159
642,349 642,349 0000000000000000000583bc9dc40c051623af7eabad87fe6a0080f0e4fb6a78 2,005 1.00/1.00 vMB 159
642,348 642,348 000000000000000000007d67f77f6215b9133e089d4f1d24c4e95aa6dd897d1d 2,098 1.00/1.00 vMB 176
642,347 642,347 0000000000000000000acdd434a1e92a1f3de2afefc6dae070d52bfa11a4c576 2,192 1.00/1.00 vMB 164
642,346 642,346 0000000000000000000a40718a3d0f2f618d17e2c36fa428a45bdfe97eac3e0c 2,519 1.00/1.00 vMB 151
642,345 642,345 00000000000000000001f1e09d13870c2709a338a26944ae6f8bc110c3aac175 2,803 1.00/1.00 vMB 120
642,344 642,344 000000000000000000062c845834c461d71bc3b1acd1e55ce4c34cffb76481fb 2,062 1.00/1.00 vMB 140
642,343 642,343 00000000000000000000bc2b073ed794a594b47671014a86edd586b6dbed353b 3,178 1.00/1.00 vMB 189
642,342 642,342 0000000000000000000f70030ea51703f4d9bb2762124c3b0dac09785b7f34aa 2,835 1.00/1.00 vMB 120
642,341 642,341 00000000000000000008a8c653c0e58951f55d1275a7a160bcf67858bce50269 2,953 1.00/1.00 vMB 121
642,340 642,340 00000000000000000006b0123849e905a03d1cbdf242b5417e22ea8d398efd8b 2,375 1.00/1.00 vMB 134
642,339 642,339 00000000000000000004685341795053b47161af6468d516b24c0bf7acf8d13f 2,216 1.00/1.00 vMB 164
642,338 642,338 000000000000000000104f2ff79c1cc093df3c920d0b84dfda1ac472393c9186 2,505 1.00/1.00 vMB 157
642,337 642,337 000000000000000000092ae2ffd838cb5a3ef5b1746e3cd622a9703de9a59d31 1,631 1.00/1.00 vMB 136
642,336 642,336 0000000000000000000c3be289339e1e243e072c9cf598ba8f728325bb2f5695 1,630 1.00/1.00 vMB 165
642,335 642,335 0000000000000000000f57f44a871ca9ba4a63cdfdc2c5ab258a5dcafbf2e3a2 2,820 1.00/1.00 vMB 64
642,334 642,334 0000000000000000000c19df55d39f4a6954db0e70a55956348129c7028b2304 2,377 1.00/1.00 vMB 87
642,333 642,333 00000000000000000006f794463da6e7e3889809b0fe76f818840f1ee802f877 2,997 1.00/1.00 vMB 83
642,332 642,332 0000000000000000000ec9add397f10fafb904da2fcbabc1b7ea5a60e5b17bdb 2,800 1.00/1.00 vMB 98
642,331 642,331 0000000000000000000c23c8538c4d9703171bb03bf7c04352e46e24f0deb8d7 2,438 1.00/1.00 vMB 118
Previous 10 blocks ↓
Total Size: 782.60 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: 671.68 GB
    • Received: 15.99 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.