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Memory Pool

3,933 transactions
1.13 vMB
0.04258014 BTC
Random Selection Loading Transactions
Max Size: 6.70/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b556f8f029abb71bcecb79339c90f5d0c3a9d85515fce6e736df2509928d3180
Version 20000000
Previous Block 00000000000000000001960a7f2c90f980d3f2da75913b1c74d6a4445b60e0cd
Merkle Root 37c8c57a505184912315d6f990a28ca97269831ef7d25878e7cabdd18dd5b35b
Time (UTC) ( ago)
Target 000000000000000000021ff00000000000000000000000000000000000000000
Nonce 0
Transactions: 3,340
Size: 1.00 vMB
Total Fees: 0.04116621 BTC
Feerates: 101.35 > 4.13 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 948,688 (2,886 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
945,802 945,802 00000000000000000001209bd2701a09d426cd59a2cbf262a93d11b812536ff9 1 0.00/1.00 vMB 0
945,801 945,801 00000000000000000001b95e458f90eb7bad1768a51b00adce8ed4a808f2f31f 2,989 0.87/1.00 vMB 2
945,800 945,800 00000000000000000001f6d305f8449ca5e4f3d1c735a95089b6a379b48699eb 3,149 1.00/1.00 vMB 2
945,799 945,799 0000000000000000000077fad6a733ecf08f20dfdfd71907689703db6217fa9b 3,749 1.00/1.00 vMB 2
945,798 945,798 00000000000000000000b2ac4965fe758afb6cec2fbfa16102564c57a1e41fbe 5,986 1.00/1.00 vMB 0
945,797 945,797 00000000000000000001f4562fbae50c82a75b1d08cd6a4558c683ae50dd5a6f 4,855 1.00/1.00 vMB 1
945,796 945,796 00000000000000000000b18b70006854b71a9d2ab9a63ce50f33b1374ec818ac 3,442 1.00/1.00 vMB 2
945,795 945,795 000000000000000000008f84a5b350591070b54f4625a018ffe2c06b6e6529e6 4,291 1.00/1.00 vMB 1
945,794 945,794 000000000000000000007175828ce97ce752c9a40966cc8c8b4f776c95c2acba 3,298 1.00/1.00 vMB 2
945,793 945,793 000000000000000000016795f0f804c1278e234497d4c81d6833e21942f56d6b 4,597 1.00/1.00 vMB 1
945,792 945,792 00000000000000000000a2aa2df27f2e4a3f8ce1eda35f76b6d803118c364134 3,165 1.00/1.00 vMB 2
945,791 945,791 00000000000000000000b54453acd42673cd944649ed6718d55f2572795021c2 6,898 1.00/1.00 vMB 0
945,790 945,790 00000000000000000000e83d5cf159c2dd92ea276aaaa225dc6d126a01475d01 353 0.07/1.00 vMB 4
945,789 945,789 00000000000000000001d3567767430516572f7ba3e9d950c8a0beb88c843ab9 6,271 1.00/1.00 vMB 0
945,788 945,788 000000000000000000008a97415378a7212ba0a46bbddeea44510853df55de7b 6,921 1.00/1.00 vMB 0
945,787 945,787 000000000000000000011e3d3de2ecee55b5b8818ef9b03a601cb030c31a3a4c 4,337 1.00/1.00 vMB 2
945,786 945,786 000000000000000000008badda4603ee15b2537e7db79d1667854a1dac3fc280 648 0.18/1.00 vMB 2
945,785 945,785 000000000000000000009ffa4d4c671b6e73f32bd498bc9b1d64c1761fecf4d7 5,542 1.00/1.00 vMB 0
945,784 945,784 00000000000000000000d9ca7ba6a1ccffac48545db03cc253447580eaa1902c 5,322 1.00/1.00 vMB 1
945,783 945,783 000000000000000000020e4ed706240dda49492e3a5a2beb3ac9ce2ef95e9569 5,285 1.00/1.00 vMB 1
945,782 945,782 000000000000000000015137af886a29fff43a2f450850e8a80cd878d5add1a2 6,530 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 842.68 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 83
    • Outgoing: 10
  • Data Transfer:
    • Sent: 1,092.20 GB
    • Received: 34.60 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.