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Memory Pool

44,800 transactions
26.90 vMB
0.06619278 BTC
Random Selection Loading Transactions
Max Size: 141.76/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 966c24c04f94c1fe0077ca0af51bbf7e616936b74428e27b865adf04639dcd2e
Version 20000000
Previous Block 00000000000000000000facfaa62459f98f3b2a139e8179039060bf314a7e923
Merkle Root 94eed32fecb08b9e86ea38a2754036c90bf53388a4a7fa3a973eee7eb7789d59
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,391
Size: 1.00 vMB
Total Fees: 0.01643859 BTC
Feerates: 251.72 > 1.65 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,747 (911,602 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
3,145 3,145 000000004054a6f0c361133d75d87810c11d6386b53454696037689824060cee 1 0.00/1.00 vMB 0
3,144 3,144 000000000a7500e6d85b71ebdc936820644b2dbb1152c026fc5969f3d6942059 1 0.00/1.00 vMB 0
3,143 3,143 0000000023b460fe30e798acb6e84814c8672e277305498f563c1eb213587b70 1 0.00/1.00 vMB 0
3,142 3,142 00000000d043f79aaf7c941940d42056f0709a592aa9354a2f65742078cfe33d 1 0.00/1.00 vMB 0
3,141 3,141 00000000b0ebfcf711fecc9de626c27ebb72e740d57e65353dcabd18e91bac6f 1 0.00/1.00 vMB 0
3,140 3,140 0000000066728fd7cb9bbf27a949f3868188abc7da649beb7be0596f7050581d 1 0.00/1.00 vMB 0
3,139 3,139 000000003689c00dccabe8863c98de945967966a8c563a4ae94ddf9384b4ddf2 1 0.00/1.00 vMB 0
3,138 3,138 00000000f14f2b5a54b3f3f9a6c75d6d7472d28273c62b524b457fb1bc98ffe3 1 0.00/1.00 vMB 0
3,137 3,137 000000004b2bc2b09f8fb49682dbc60a36e4af393440876806b1f19f560417e6 1 0.00/1.00 vMB 0
3,136 3,136 00000000497d6267bbbee407a2cc502b6295190cd783a9b95054b228e4bd7874 1 0.00/1.00 vMB 0
3,135 3,135 0000000036649e2e83334c72daf01e4445807ba927e4efaeb50c19dba1076e48 1 0.00/1.00 vMB 0
3,134 3,134 000000001ee955645635bf9569c048ca034efef0bb5877f24767c310ea33fd23 1 0.00/1.00 vMB 0
3,133 3,133 00000000c7d607d0e612e4c1328d8912055b561a448a580d83afa9ca01ad5239 1 0.00/1.00 vMB 0
3,132 3,132 00000000db88fbddddbdef6505773dda759254a24c0666f126c5c7c1afdc072e 1 0.00/1.00 vMB 0
3,131 3,131 000000003b4f4c304e80a5fbdbaf200ae4a910bd5432aae07ea0cf45e03b76a3 1 0.00/1.00 vMB 0
3,130 3,130 00000000a8491571ffbbcf4dde1b50badf32c54ff5884d3dca4fca3fd9067a12 1 0.00/1.00 vMB 0
3,129 3,129 000000000c4ed029a5b413fc571ab2eae0d261ea6164b2ddbf520aa78abfa8c1 1 0.00/1.00 vMB 0
3,128 3,128 00000000d6337bba03d209954d2ffd6347d213b18182438f8cb545605d3796c8 1 0.00/1.00 vMB 0
3,127 3,127 000000008dc260f97887c1c39d1b7bc49261d5f23a4eb5f9fa0c3cf552d3a9af 1 0.00/1.00 vMB 0
3,126 3,126 00000000098887cb87a9d032ac69fcfd6d2dabb4025e0e94b37fdd6f7a1ce4c6 1 0.00/1.00 vMB 0
3,125 3,125 000000008a127d1dfbab4358ceeb1c2b0a3e6b54b9cc3120b80463975a9a4f3c 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.94 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 646.70 GB
    • Received: 12.88 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.