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Memory Pool

37,337 transactions
26.44 vMB
0.05947285 BTC
Random Selection Loading Transactions
Max Size: 135.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 81b8f727d390cac44685bc2972ff5a6b9235f6ad11772e0294f546ba1e95a367
Version 20000000
Previous Block 0000000000000000000125e4fd7be7c13b9e183c8ebf26e8254a360295f574ea
Merkle Root a3ae1b0545b8642c7a3ba096987f3e728462857d88128f4f3235f367898f83ee
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,825
Size: 1.00 vMB
Total Fees: 0.01028643 BTC
Feerates: 100.53 > 1.03 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,659 (248,732 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
665,927 665,927 0000000000000000000a319828f1a4c07b4d624360a55eb2527502e7bcf7d08a 2,978 1.00/1.00 vMB 73
665,926 665,926 00000000000000000007d6532937fbbd6e858eefe09b9aa5513cd116c80c337a 2,964 1.00/1.00 vMB 90
665,925 665,925 000000000000000000042bccb13f38fc8d109c3f3ecd0bcd5ed659094aff0892 3,097 1.00/1.00 vMB 87
665,924 665,924 00000000000000000006c2ad9786eab4b96e407ac0d28606e5f25d2c80b9702a 2,430 1.00/1.00 vMB 88
665,923 665,923 0000000000000000000c7141411c0860cc97ea0d922d3e56860b2b54542af646 2,967 1.00/1.00 vMB 138
665,922 665,922 00000000000000000001ded1eb6c3de37f8e592936bd0bb5c61255f1b7bed263 2,215 1.00/1.00 vMB 104
665,921 665,921 00000000000000000006c8923288d03e07569876fd6760fd1c5e12fd5acc03d5 2,470 1.00/1.00 vMB 102
665,920 665,920 00000000000000000008c8819a87ff08cf6a1d04d4ccdbc3238227f31f042f98 2,857 1.00/1.00 vMB 144
665,919 665,919 0000000000000000000cf7c4adb5b692cf30dd2eb985737a2412a34581d47560 2,127 1.00/1.00 vMB 78
665,918 665,918 0000000000000000000adc35079ba4276989c8858a49be164ffb4d0fa56828f2 1,089 1.00/1.00 vMB 41
665,917 665,917 00000000000000000009f4a7e61ad29d9beb123a14bc0754b057005c83ef5dcd 2,450 1.00/1.00 vMB 82
665,916 665,916 0000000000000000000b6437ac4a38404b634f3f753ae520d256bcb0c44c2faa 1,590 1.00/1.00 vMB 105
665,915 665,915 00000000000000000001a2672b5a4834939bdff0ac26431f145269ff0c63884b 1,102 1.00/1.00 vMB 133
665,914 665,914 0000000000000000000a509ee8dd5d04224880c60bc366e540418a65180ffed1 2,119 1.00/1.00 vMB 77
665,913 665,913 00000000000000000009f1208b57d678c31f9299304c8e56495fac62cfda545a 74 1.00/1.00 vMB 30
665,912 665,912 0000000000000000000b3d163d0a5d0ce63c8d0d454073e643d96e776750cdcc 2,103 1.00/1.00 vMB 48
665,911 665,911 00000000000000000002a786cd4aaa144582ddfd7870fd15b11ff5a3e06f4e23 2,557 1.00/1.00 vMB 66
665,910 665,910 0000000000000000000160a14b42dbf490691ceaf8152e03ffc5d79987c7f706 2,231 1.00/1.00 vMB 119
665,909 665,909 000000000000000000008d0b22d51323bbfd8b88ed8c4512320603f74a115fea 1,550 1.00/1.00 vMB 54
665,908 665,908 000000000000000000003cba96db97f987c91ec6417a6f8484c745efbdb2f463 1,981 1.00/1.00 vMB 85
665,907 665,907 0000000000000000000699f6ad3d759c338e9b6aade153f3da6977081a45380d 2,206 1.00/1.00 vMB 86
Previous 10 blocks ↓
Total Size: 781.79 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: 633.63 GB
    • Received: 12.20 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.