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Memory Pool

43,737 transactions
32.96 vMB
0.10880791 BTC
Random Selection Loading Transactions
Max Size: 165.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b00bc2a7fe648bae9a2f6fa6d7c9e47c2e8818c4ee78c070b8d3b4085913a190
Version 20000000
Previous Block 000000000000000000009f85fa72f4553859938c75b1d621a1c892db2cc2e810
Merkle Root 49c3c71ca77d4f9884bd53a07c9cd6fe2198427019a2282a3e2fe5783e93d84f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,512
Size: 1.00 vMB
Total Fees: 0.03079913 BTC
Feerates: 77.76 > 3.09 > 0.38 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,375 (876,340 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
38,035 38,035 000000003d1488b2dc3e5a00816e1cb423b10009a1e6e1144ab281b9a66d021a 1 0.00/1.00 vMB 0
38,034 38,034 0000000026eaa4769094fecd84c6d21bc2e2f4a9ec190e4006ebb51b1575eced 1 0.00/1.00 vMB 0
38,033 38,033 000000004f3fa657af408f464455515a8057d1039125f5b66ca9738e6834a22e 1 0.00/1.00 vMB 0
38,032 38,032 000000002b8aafc5e55b2e69c71b23406c2a8dbb40b3eba5cd7ed2f90a1813ef 1 0.00/1.00 vMB 0
38,031 38,031 00000000068eb53fda7f003d12678026ec32400a6ad6fa6a4a3ed062b6c10772 1 0.00/1.00 vMB 0
38,030 38,030 000000006712a87eb252481a01724d96cd7bb8146e81c33c6472c42353ba47dc 1 0.00/1.00 vMB 0
38,029 38,029 000000008f5b5645b469aec8249ad52a39056fdcbbdfbb5aee09861584c97126 1 0.00/1.00 vMB 0
38,028 38,028 0000000036d42a927dbe38c6171e8722da141963510c5409d04bfbb73d63b67f 1 0.00/1.00 vMB 0
38,027 38,027 0000000088dd33ae6bd9e9358334f86ac508f3076908dd5344fb54bfafff6262 1 0.00/1.00 vMB 0
38,026 38,026 00000000519eabc9363a8026d6b086aca6b34cb4691b65520f90ff28cc4656e9 1 0.00/1.00 vMB 0
38,025 38,025 000000001782177f663cd885c9c2f90eede7ff88c62f49a3ece4df995296cf00 1 0.00/1.00 vMB 0
38,024 38,024 000000004d7edcde88e8c9b2f2c2b0e521fba2718e81ba65b3df264c2389dc04 1 0.00/1.00 vMB 0
38,023 38,023 00000000396f72328c442fe6deea7432e29b7be20929a20ce4d794b5e4ef3a69 1 0.00/1.00 vMB 0
38,022 38,022 000000004598f020a70ab3022281816f0353dd8b850ef0ce4a0c33200b975ab4 1 0.00/1.00 vMB 0
38,021 38,021 000000001d4c691764e828f4b485c7d63a6afc46f466747c8faaaf0a40987bab 1 0.00/1.00 vMB 0
38,020 38,020 00000000aba9c602903690ee18d9547ef53be2a76eeb128c3ccf75013bd977db 1 0.00/1.00 vMB 0
38,019 38,019 000000003d25cb5d0c6ed0d441201c83a7d22131774ff33c121a6f0df09c592a 1 0.00/1.00 vMB 0
38,018 38,018 0000000021a10c640a59f8558bd611ba07422b4f75fc4ca83dd53127d03a1175 1 0.00/1.00 vMB 0
38,017 38,017 000000007346080866046167bfcf01ec127c6bccf8778d5cf6cd35ad3f8a30f0 1 0.00/1.00 vMB 0
38,016 38,016 000000005af0b4e19a121d349fc2f8ef58a92560760c93e0bfe09e632a8250af 1 0.00/1.00 vMB 0
38,015 38,015 0000000089d048688df881daca02a4fb8760aeabf64c68418b3f2ab263a51487 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.27 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 596.76 GB
    • Received: 9.80 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.