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Memory Pool

91,836 transactions
17.40 vMB
0.05211425 BTC
Random Selection Loading Transactions
Max Size: 136.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ff155a96ea408126994dc0ca0e730b1c64031ad297587882992f048b1db041fe
Version 20000000
Previous Block 000000000000000000003055a6f5b58e3c94bc9f30ebd546d1e404ed5706ff70
Merkle Root 7bf353ef8b36e613a6b922d19a1cf70e8ecd2584259fd705177d081464de490e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,960
Size: 1.00 vMB
Total Fees: 0.01093561 BTC
Feerates: 217.09 > 1.10 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,843 (814 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
916,029 916,029 0000000000000000000111818f7299025e9c7362fb76d608484f7f6b6d81586f 1,430 0.42/1.00 vMB 3
916,028 916,028 00000000000000000000d9f8a3de2b03efad2adb4fbc7605c3518369ae0bfd1a 4,288 1.00/1.00 vMB 1
916,027 916,027 00000000000000000000f9974808f5f5df143b07289c8008702c9fd1596e3c59 1,702 1.00/1.00 vMB 2
916,026 916,026 00000000000000000000f088f69fd13e26677c945cf837a81ba79ac9371421a6 595 1.00/1.00 vMB 1
916,025 916,025 000000000000000000004d866b71a6939438ff68cde9bdd77ce643e05a1ab370 2,613 1.00/1.00 vMB 3
916,024 916,024 00000000000000000001c455a6598eaa427022b2c29c7bb9d732c26ffcb96120 2,501 1.00/1.00 vMB 2
916,023 916,023 000000000000000000011d4b1d46f66408e6cdb4ae16b6b7a059cca6a54f69fd 3,036 1.00/1.00 vMB 3
916,022 916,022 0000000000000000000184d075a2f8e44ff43abe091dd7b1cebbbcef72087c2b 3,953 1.00/1.00 vMB 0
916,021 916,021 00000000000000000000c9f6c8788c1517ddeff6c856c60b0bc2ae501e333aa8 4,576 1.00/1.00 vMB 1
916,020 916,020 00000000000000000001f00cd45f5d23450a3a66def4a6af1530be4ddbb6401e 3,666 1.00/1.00 vMB 3
916,019 916,019 000000000000000000018b56d8d0bad3e9295a9febdab4c12e3bd58d1bb8cbda 2,967 1.00/1.00 vMB 0
916,018 916,018 0000000000000000000051ec7d070dfb62ec970fcf152862e10664bd0a92aea6 3,542 1.00/1.00 vMB 2
916,017 916,017 00000000000000000001ec54eb6b028aceaf3d43a246dd6a23a3c7fdbd6c36a9 881 0.33/1.00 vMB 3
916,016 916,016 0000000000000000000118658064e724b869fe14a85f8eadef50463ba4777080 1,214 0.38/1.00 vMB 5
916,015 916,015 00000000000000000000c3f30e6faeac8349882e9dd44c6b5b34bbcf58831254 4,462 1.00/1.00 vMB 1
916,014 916,014 00000000000000000001cee8e5c3ac73d3b2f56f598a07a467ca467d0f4f3fc0 2,196 1.00/1.00 vMB 2
916,013 916,013 000000000000000000004669376864b9688556e7bdad10f1a26139e9717924e6 3,797 1.00/1.00 vMB 5
916,012 916,012 0000000000000000000081843c373ac7d2abb70871ff099e32ca0ebc47c3f1c4 1,466 1.00/1.00 vMB 1
916,011 916,011 00000000000000000000371ccb965255c0e1e71b719ba1a2f0df304c4bc62841 2,022 1.00/1.00 vMB 1
916,010 916,010 000000000000000000010bd9395766901b2e4123cfd2f76c88d11725154789b8 3,341 1.00/1.00 vMB 3
916,009 916,009 00000000000000000001a259ecef69593a35a1f73f6fba9312ba54d69f7a7e0e 3,961 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 785.55 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: 967.11 GB
    • Received: 29.45 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.