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Memory Pool

84,619 transactions
31.77 vMB
0.16349228 BTC
Random Selection Loading Transactions
Max Size: 189.13/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9a81950d0fd3f09ba1d82d77dac16868afe1561356f691e72903bdeb4f3d3d50
Version 20000000
Previous Block 00000000000000000000709a48f0063127d97cdfd68d24c6264f3b0e57fb4758
Merkle Root 042036ffc4fa0e50d76689a827eb6a09e16c3b4477d6070edd582314b75bd9ad
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,134
Size: 1.00 vMB
Total Fees: 0.05181359 BTC
Feerates: 402.75 > 5.19 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,146 (366,280 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
548,866 548,866 000000000000000000069b814c9057638018155be92491ae010fa8e470e36748 2,328 1.00/1.00 vMB 20
548,865 548,865 0000000000000000000e163c9b5c4a3b11b65b3d0fe43bb6060eb31f65e81e29 2,078 1.00/1.00 vMB 10
548,864 548,864 000000000000000000225b187c04074bcc320376ecd9af64a448a5cf03406187 1,696 1.00/1.00 vMB 21
548,863 548,863 000000000000000000212cf4307fb213765d27ed2e26948dc3fd3e50df9fb5d4 1,902 1.00/1.00 vMB 22
548,862 548,862 0000000000000000001de500f5bb3a0775e9ac0e8e2f56f0947abd835d4e4d11 1,020 1.00/1.00 vMB 58
548,861 548,861 000000000000000000099ab1313fc5cd5c74f6dc99714714fbb3e8d84c77fa7d 945 1.00/1.00 vMB 73
548,860 548,860 0000000000000000001ee066c8a9af59afedde368ebee376b2f090089c754ef5 2,921 1.00/1.00 vMB 24
548,859 548,859 00000000000000000009263a4bf3466aa92b821697f3881f34a8cb2e73a53363 2,699 1.00/1.00 vMB 22
548,858 548,858 0000000000000000001fca17b78cf0496edf8eec36e579c583406a20886bd106 1,856 1.00/1.00 vMB 13
548,857 548,857 00000000000000000000e680a7aeda1eeddcb897d39dc781993563cf9b79c141 2,376 1.00/1.00 vMB 15
548,856 548,856 000000000000000000115b3ec52de4afc42c88b508b73fc168c3dce73829bb69 2,743 1.00/1.00 vMB 17
548,855 548,855 000000000000000000067a528f0fca95d60a93932d3772525db293b3d12f01b8 3,108 1.00/1.00 vMB 14
548,854 548,854 00000000000000000021c8a38da55ca2d614d41166022541fb62e2facf1cae9a 2,707 1.00/1.00 vMB 27
548,853 548,853 00000000000000000019777ff22371a9663bb23cbce1a9bb203713d19fe0a798 2,716 1.00/1.00 vMB 11
548,852 548,852 00000000000000000007c2b89141066f789e950377dee5cbedf4479730ae1fc6 2,632 1.00/1.00 vMB 19
548,851 548,851 000000000000000000176eb969a8c1158d012eae77088715152faca1ea14afca 2,318 1.00/1.00 vMB 42
548,850 548,850 00000000000000000009c6c99a234384170891265013a81b209f89daf41f21cd 2,132 1.00/1.00 vMB 12
548,849 548,849 00000000000000000025ad6e22352482f621607e01f2994d9b812e0d33673a4f 2,426 1.00/1.00 vMB 7
548,848 548,848 000000000000000000181603d8998bf8e88fbfed470d8730df90f2d2203b1a2c 2,406 1.00/1.00 vMB 8
548,847 548,847 00000000000000000022c80e11c9bc44c77c32a19b895a6ed6bbdde68780bdce 2,607 1.00/1.00 vMB 28
548,846 548,846 00000000000000000006627fe4952f122557ca8d63f9d3dbb0d8034622f6245e 2,029 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.65 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: 672.66 GB
    • Received: 16.30 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.