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Memory Pool

39,473 transactions
26.34 vMB
0.08005329 BTC
Random Selection Loading Transactions
Max Size: 136.67/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cae3b14271af84a329a1b040cdef93f890265af3f11eac56671d114483391b75
Version 20000000
Previous Block 0000000000000000000087c5fa9823c89604341616794226d7353dcb93d49d87
Merkle Root 4fcae662af315d6bf0975e525f6878dd9169367ced53df2f72c6d0af634bc284
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,177
Size: 1.00 vMB
Total Fees: 0.03164902 BTC
Feerates: 502.65 > 3.17 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,930 (248,738 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
666,192 666,192 0000000000000000000c266cdff8b13d9dc35f9b8f179911f546164c16124774 2,221 1.00/1.00 vMB 134
666,191 666,191 0000000000000000000ad2ac2da65e2ff799408aaa229367723444860769c8b1 3,084 1.00/1.00 vMB 157
666,190 666,190 000000000000000000064fdb420dccd869fcfcc3a238eaa68d2d82155ca1b7f0 2,107 1.00/1.00 vMB 78
666,189 666,189 0000000000000000000539525586176f7e140a0ddd8e78d1697b2180f8852f9c 2,746 1.00/1.00 vMB 100
666,188 666,188 0000000000000000000806a15239fec56cb3e5a72b3c49785e01bd0e0046ec39 2,842 1.00/1.00 vMB 91
666,187 666,187 0000000000000000000bc453d45fb510f38d296beed9834544ee27f1069ad351 1,516 1.00/1.00 vMB 128
666,186 666,186 000000000000000000019d2c2c6b6207bfa8209650f74aaa37aeed2f76082439 3,224 1.00/1.00 vMB 149
666,185 666,185 0000000000000000000cc82b0a9a6e290cd13721a1abf88fdebb37fdc927308e 2,418 1.00/1.00 vMB 142
666,184 666,184 000000000000000000063427e593cfd990984d6e312e4ce3eac90ec315a4120d 2,467 1.00/1.00 vMB 70
666,183 666,183 000000000000000000036083ee35977454decd91344b6e8558fe448eb88c075e 2,926 1.00/1.00 vMB 92
666,182 666,182 00000000000000000005a1d12a00572bc9aab9400a7454d825bc77b269654c96 2,676 1.00/1.00 vMB 110
666,181 666,181 00000000000000000003277b362b4f96be809013bf87627917cd4b23434106c6 2,633 1.00/1.00 vMB 104
666,180 666,180 000000000000000000092eccb9ff3f7cdc8089a6cdbc0586e452af1baa3d67ea 2,597 1.00/1.00 vMB 99
666,179 666,179 0000000000000000000ca3fd4442b5cdf4f6f8f39da1dd9f56398b265103e394 2,230 1.00/1.00 vMB 134
666,178 666,178 00000000000000000003dacb8d4b39bb557d4d73677ee1047777bc1a8f8bfdc4 1 0.00/1.00 vMB 0
666,177 666,177 000000000000000000023273bda467d491a58ef6b433842ac883b6b3f8ce2afc 938 1.00/1.00 vMB 107
666,176 666,176 00000000000000000008cecb07d070d776ccd64ba155f93ab4b927a2e7641dfd 2,735 1.00/1.00 vMB 119
666,175 666,175 00000000000000000003b42865ebfead9875144f3d7033bc22a5878cf78a0e69 1,693 1.00/1.00 vMB 125
666,174 666,174 00000000000000000000cf3ffd552470a855b7a3cf928b5c6991c968bc8468fe 2,239 1.00/1.00 vMB 134
666,173 666,173 00000000000000000004135b275ddcdc1aadf2774be566ddc9fdabfad45ff03e 3,350 1.00/1.00 vMB 162
666,172 666,172 0000000000000000000993f6646778e471f0adb0bfee6d7d5cf5a50e7be2d2e7 3,045 1.00/1.00 vMB 88
Previous 10 blocks ↓
Total Size: 782.27 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: 655.96 GB
    • Received: 14.36 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.