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Memory Pool

79,029 transactions
29.61 vMB
0.07411450 BTC
Random Selection Loading Transactions
Max Size: 177.89/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e5a7954a5dc5aa5625ee2e12628fcf9a34c87ebd430378e910eefbbc4e6cee40
Version 20000000
Previous Block 000000000000000000017605c1e892b5219bb01111e98918f1b31a287e9eade5
Merkle Root 8094faa09ad46f436e06e085161465762dc84f7ada11e6073304567c76c44794
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,094
Size: 1.00 vMB
Total Fees: 0.01394620 BTC
Feerates: 302.06 > 1.40 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,012 (59,117 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
855,895 855,895 00000000000000000002fcdf02b38a05df60f61e99b91b6902e48785f3312f69 2,927 1.00/1.00 vMB 7
855,894 855,894 000000000000000000013e13a9c392e221c16b8081eccb74316871713bc78e32 2,608 1.00/1.00 vMB 7
855,893 855,893 00000000000000000000141e0a7dce6aed1c1181249b21801d1b6aa7efde4ac7 3,809 1.00/1.00 vMB 12
855,892 855,892 0000000000000000000051677f19366d238632b4483f4af8aeef582c11590759 3,831 1.00/1.00 vMB 9
855,891 855,891 000000000000000000009f21e237a4f3a880bebbca033ff2b1d03f1fd3cc0bca 3,431 1.00/1.00 vMB 7
855,890 855,890 00000000000000000002dc717c53cd9ae53daa0aac916005286262be8aa842a9 3,559 1.00/1.00 vMB 13
855,889 855,889 000000000000000000002f380f4246a3ad7b27f4ff67363fd58ddc7e1aa9e945 3,217 1.00/1.00 vMB 13
855,888 855,888 00000000000000000001e0854eb71408b16e58a4b4ecee38ea86d4544f48a12f 3,627 1.00/1.00 vMB 7
855,887 855,887 000000000000000000029159357fa791eabfe285f8a3c4ee73e022f03f8f9330 3,443 1.00/1.00 vMB 3
855,886 855,886 00000000000000000002b980f04b0681791ab23b2df901ccb257e5453faca6ea 3,884 1.00/1.00 vMB 5
855,885 855,885 00000000000000000000a2428098eab9892a70b7f135dabfb2e7458df9b91df1 3,409 1.00/1.00 vMB 6
855,884 855,884 00000000000000000001c9e601e049a6bbbb224617a3cc1063eb13b0d3e981bc 3,612 1.00/1.00 vMB 11
855,883 855,883 00000000000000000002ec2af8c35841b0dff7fa9c9aebc439a06747b262ff81 2,910 1.00/1.00 vMB 7
855,882 855,882 00000000000000000001abd787510ff440c5ebe8905d247b125cfee52f1d583b 3,593 1.00/1.00 vMB 10
855,881 855,881 0000000000000000000042d98c88d5fbb33f8bcd421f572aa0b73f9e05c6c7c2 2,533 1.00/1.00 vMB 3
855,880 855,880 00000000000000000000bc25ce24fcf5c7214deb6505eeecc9b1e7de5a65cf13 3,498 1.00/1.00 vMB 8
855,879 855,879 00000000000000000002a5feca3e3b8c23d1b9aade44d966d127095bcaa430a3 3,674 1.00/1.00 vMB 9
855,878 855,878 000000000000000000027eefebf0bc3acd64d65a6cf7b2ec8297838b7dfd1d8c 3,380 1.00/1.00 vMB 6
855,877 855,877 000000000000000000001de9bba99c7a077919923465e1d39423c6a33a11c7a8 4,099 1.00/1.00 vMB 9
855,876 855,876 00000000000000000002847714e71a963cd712b071d16b1093b8873ce1910125 3,438 1.00/1.00 vMB 12
855,875 855,875 00000000000000000002a9d4c9a9091d16adca81a8b6a4465f92a6f6a77ca2a0 3,711 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 782.42 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: 665.29 GB
    • Received: 15.11 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.