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Memory Pool

82,573 transactions
31.09 vMB
0.09266291 BTC
Random Selection Loading Transactions
Max Size: 190.36/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 9005a3a81d6c8e1b1fd21488d70e21f10185ad4e277588e79c82ab917cdaf657
Version 20000000
Previous Block 000000000000000000019785507a79249f2e450279abdeb5d17be8cab73e03e8
Merkle Root a61c2e6e3633a6e52b936d9f90583940c739344a2468ca879e3fee9799d47af6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,426
Size: 1.00 vMB
Total Fees: 0.02268493 BTC
Feerates: 100.00 > 2.27 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,221 (501,966 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
413,255 413,255 0000000000000000037083055bb5fc6b47ed090f55ba3053aea7700d4a3cbc47 2,512 1.00/1.00 vMB 84
413,254 413,254 0000000000000000019842d72a968803bce5b31cfb5e4cb67152afb5789d4455 1,897 0.93/1.00 vMB 68
413,253 413,253 000000000000000002f3dd3fcf64f0e3fb4b07756164f8e49b5b01438cecbf06 1,139 0.75/1.00 vMB 25
413,252 413,252 0000000000000000009200908137869b8636d234ab58da13cb77f530cc392ebe 2,532 1.00/1.00 vMB 54
413,251 413,251 000000000000000001ac234c7a35be724a6b2767a1fae71a9e545bda51c0b487 1,555 1.00/1.00 vMB 88
413,250 413,250 000000000000000000c6d50df3dfaa78ca4d76846c07927a5b97c5a3a0b2bced 469 1.00/1.00 vMB 139
413,249 413,249 00000000000000000444ffb63c1454e77097cb6e09b9c9cb885204479f7f9bb0 1,818 1.00/1.00 vMB 36
413,248 413,248 0000000000000000028d6229847491d6a0fd616ab89e1bd6e93b4f19deab23fa 1,779 1.00/1.00 vMB 27
413,247 413,247 000000000000000005a859e74c389b2af2fb59cd9a73506af26910e04ac63aaa 2,351 1.00/1.00 vMB 65
413,246 413,246 000000000000000001ae73aec35b96ab4271e5c8be2e2380e67d535e75b1c89f 2,430 1.00/1.00 vMB 54
413,245 413,245 00000000000000000478bc2d93738699742ce6b6a7273fe629b579af9c58260c 2,447 1.00/1.00 vMB 76
413,244 413,244 000000000000000004920d9eefca4a3a2bb937cfee8c6c6d21dd065bbb2cee03 1,508 1.00/1.00 vMB 33
413,243 413,243 0000000000000000032ab7d770d5c5100c353956f58844eab76f51efd491f130 1,525 0.88/1.00 vMB 37
413,242 413,242 000000000000000002109f32aeac7a036232b0116f939326651e739a28e6d6b6 2,381 0.93/1.00 vMB 68
413,241 413,241 00000000000000000240fb38d83cfc13d22f1df017e9ef0e3e15c8a8e94202e2 2,763 1.00/1.00 vMB 65
413,240 413,240 00000000000000000471524f02271bfc0bc4d7ab6c74eed1f9b009b2f373cf02 2,235 0.94/1.00 vMB 49
413,239 413,239 00000000000000000555e8615ef57a85ba9d33deae6870e4fa251241699b0825 562 0.99/1.00 vMB 12
413,238 413,238 0000000000000000019ab4526bdba74dbfcebdd2f9f516d0832b1a7077fbe351 1,184 1.00/1.00 vMB 26
413,237 413,237 0000000000000000015855979096469cab883fb81ca5ed4429622ca6a0ae8771 1 0.00/1.00 vMB 0
413,236 413,236 0000000000000000020ab76e5e4e8646512f4b8ae240ad9311ef1c300c23bfc1 1,087 1.00/1.00 vMB 25
413,235 413,235 0000000000000000004894b12263d8d12d33a47dc80860606ae50cb98f100136 2,521 1.00/1.00 vMB 61
Previous 10 blocks ↓
Total Size: 782.77 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: 709.33 GB
    • Received: 16.88 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.