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Memory Pool

77,100 transactions
28.61 vMB
0.08879850 BTC
Random Selection Loading Transactions
Max Size: 173.53/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3fc656a49e9d5b63feba09d284fd5d7fcf9f3bdc22d52d37cfe980180b4c0be8
Version 20000000
Previous Block 00000000000000000000ec814f6a04cd5247383be9ebea2cfd71c6247fc02550
Merkle Root 2aed53d56daa28b0e4043b80314ef02174f0c5a8bbfc42b4939fb91736f6274b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,970
Size: 1.00 vMB
Total Fees: 0.02319292 BTC
Feerates: 402.60 > 2.32 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,308 (59,263 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
856,045 856,045 0000000000000000000060863f548f501b0eabf37f133a0e3f7c028162d3c338 2,149 1.00/1.00 vMB 3
856,044 856,044 000000000000000000021d66b4eb7ee21f2280f31ce967e71b5b6d66a629afbc 2,811 1.00/1.00 vMB 6
856,043 856,043 00000000000000000002f76d3f014b502ac638c1cdedb3abc476e744faa39ff4 2,704 1.00/1.00 vMB 8
856,042 856,042 00000000000000000000c0876b863434bc7df0e1333d9052189702fb1b9e216e 2,644 1.00/1.00 vMB 8
856,041 856,041 000000000000000000024edcddf5f4449b8ef15ac83f5d9379c67b3b1d92365c 1,510 1.00/1.00 vMB 12
856,040 856,040 00000000000000000002edd010ecf2f03bca539ce25f86d2f7060969af8016e0 3,498 1.00/1.00 vMB 12
856,039 856,039 000000000000000000027a2fd10c79664cf6fef40aae3df9fbc11e92670a52a3 3,074 1.00/1.00 vMB 17
856,038 856,038 0000000000000000000179e6e4a34bbb245253ecd7205940e87f803fccc25acd 3,291 1.00/1.00 vMB 6
856,037 856,037 000000000000000000008064cfd1d437d0ae9f5ff2e1bff088bb66c9b06690dd 2,263 1.00/1.00 vMB 5
856,036 856,036 0000000000000000000297fe75e1de90c2fb1873c1f92b576116f830cf256879 3,080 1.00/1.00 vMB 7
856,035 856,035 0000000000000000000150a9e726b1ae2f6241a5ada42b9c62fcc737d44693fb 2,981 1.00/1.00 vMB 3
856,034 856,034 00000000000000000001af65633c65e582672a10db5517416ccbe02c87cdfdec 2,418 1.00/1.00 vMB 7
856,033 856,033 00000000000000000002337dbc850e902d103e7d5b72d8538aaa64914e190e3b 2,853 1.00/1.00 vMB 11
856,032 856,032 00000000000000000000a825773b69069e857ed11f38f93ad4b97b713035470c 5,848 1.00/1.00 vMB 3
856,031 856,031 00000000000000000001b993e35a19be471c5664c5d4138a7d48d1ec5f841691 2,979 1.00/1.00 vMB 6
856,030 856,030 0000000000000000000226c809f4c30fa4c66b29d359c07cab1e7a60a8fe745c 1,167 1.00/1.00 vMB 4
856,029 856,029 00000000000000000002afe641c3b962b03f5c110e8d5bf5429ff63cb738cd47 1,293 1.00/1.00 vMB 4
856,028 856,028 0000000000000000000211584cfec815b376cdda64035fa0d10e83f04e6a1079 1,182 1.00/1.00 vMB 4
856,027 856,027 0000000000000000000066742fa5eb83407304f3e768a4d7549b9cf21c8d6b1e 328 1.00/1.00 vMB 3
856,026 856,026 000000000000000000008ab765e69a567ac51b2710703795494396e7f8bb4437 1,953 1.00/1.00 vMB 6
856,025 856,025 000000000000000000013608aafc85ba082bd2f4f46ddd05c5058243477ce299 2,644 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 782.92 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: 714.52 GB
    • Received: 17.56 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.