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Memory Pool

79,294 transactions
29.45 vMB
0.08924118 BTC
Random Selection Loading Transactions
Max Size: 178.20/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt af7873a814659d84bcf430d29ed43416f7602f6a66a12edc1a603394b2fd4772
Version 20000000
Previous Block 0000000000000000000143f54c636fd580cc96e321febc4ce4dd319dbdcb21a3
Merkle Root 3c09251ecb0c2fdcc0d696866af6660ba022e0a742e0df58e822337edeaa93bc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,901
Size: 1.00 vMB
Total Fees: 0.02721923 BTC
Feerates: 301.60 > 2.73 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,093 (74,077 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
841,016 841,016 00000000000000000001cf32ebe2706acd860bfa9150693a68f4be0bfce7900c 2,411 1.00/1.00 vMB 53
841,015 841,015 00000000000000000002c5b2ee4a1454cd9cbeef99ff100ea27de87bfad1a7c4 3,563 1.00/1.00 vMB 72
841,014 841,014 000000000000000000032840e7faf2a736fad6cd510816942a4f4df7d2778461 3,411 1.00/1.00 vMB 56
841,013 841,013 0000000000000000000256073491c68dd76c11bd0e58abd47817013f4a4b53d9 2,820 1.00/1.00 vMB 61
841,012 841,012 00000000000000000000fa7ecddfe202004dae4eb909e010dc0bb7391ad5a9d5 2,858 1.00/1.00 vMB 87
841,011 841,011 00000000000000000001a215331b522b8a8097ef33db302d055156eacea42306 3,858 1.00/1.00 vMB 88
841,010 841,010 0000000000000000000305823ba3192c518d842c26ff75983f99d5e71c084241 1,825 1.00/1.00 vMB 47
841,009 841,009 00000000000000000000fa5028adcec272c485621e3b5a6bdebfdddbed7ec813 3,479 1.00/1.00 vMB 79
841,008 841,008 00000000000000000002d411bbfe99892ba2fe6b038c078f1972a1580833edc3 2,525 1.00/1.00 vMB 64
841,007 841,007 00000000000000000001affd152e758de0bb8aef130789821be7e64abd37d979 3,622 1.00/1.00 vMB 104
841,006 841,006 00000000000000000000290ebfbb113ca63e50c82afb316ede1be2feb753473d 3,012 1.00/1.00 vMB 62
841,005 841,005 000000000000000000012a9eda11a268ce6a57365996f444d518e0431fcddb67 2,259 1.00/1.00 vMB 53
841,004 841,004 000000000000000000027d578498e899d5947a8607f135858a03efe64dc00029 3,600 1.00/1.00 vMB 95
841,003 841,003 00000000000000000002a93cb814630cf1400eb7330c9f17568056f02388ec9f 3,721 1.00/1.00 vMB 88
841,002 841,002 000000000000000000028176132664499ad80abbddef9a3fabf6f93903f762e7 3,816 1.00/1.00 vMB 144
841,001 841,001 0000000000000000000160dd3142201e249bccfdc5342bb13fa6e5d76dec6613 3,397 1.00/1.00 vMB 68
841,000 841,000 00000000000000000003103a125e12431349e5cac47fc35d4989b16009cfcf57 2,916 1.00/1.00 vMB 54
840,999 840,999 00000000000000000000f67c02a68a250d595db34980b7e61a71b016bc79852c 3,042 1.00/1.00 vMB 86
840,998 840,998 000000000000000000012d6d3e2e974cacf7ea6a2954b6d69829c4ff08fb6073 2,520 1.00/1.00 vMB 108
840,997 840,997 00000000000000000002d320e8a16019c77b494a1b8cf1daf5397506b1d13977 3,411 1.00/1.00 vMB 187
840,996 840,996 00000000000000000000d2f772aab84258f6783dc9829bf346db71d7126e8b6d 3,178 1.00/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 782.56 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: 669.95 GB
    • Received: 15.79 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.