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Memory Pool

49,033 transactions
30.61 vMB
0.11159071 BTC
Random Selection Loading Transactions
Max Size: 163.27/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b4d6d35f3826b24e5b9004037869599d25a9bd799be16974189f262bb81cacd0
Version 20000000
Previous Block 00000000000000000001a1ef6bdbedf5a06ca469ab80656fbd71e0aa11d472c0
Merkle Root a21f7700a6af59a33a5cb3689fe2a0430c161524d7f768ae6c80f2cd54b53166
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,192
Size: 1.00 vMB
Total Fees: 0.04554501 BTC
Feerates: 150.97 > 4.56 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,852 (571,041 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,811 343,811 00000000000000000bcc81d14916094da148414e535f254f452ea52de9585660 525 0.42/1.00 vMB 20
343,810 343,810 00000000000000000f48b70ae01865fea9f233e16b6f91b9adead49e312533b2 160 0.21/1.00 vMB 12
343,809 343,809 00000000000000000d38fd7960f37971b2348e6e06ed79fa44c04130bb7f620a 811 0.35/1.00 vMB 63
343,808 343,808 000000000000000017881c723d503a653cc9ec3eb462b1e3de1742de1038b4ba 146 0.06/1.00 vMB 27
343,807 343,807 00000000000000000e1d1b5afd492b385769adc75946d66ffaf85e639233e13c 204 0.22/1.00 vMB 10
343,806 343,806 000000000000000008d6c0b6cfb373781e8d00dd3232f9d5a857462bbb73834d 256 0.18/1.00 vMB 21
343,805 343,805 000000000000000013987d0f7be153eb2505018409255b3d3db37c49a589198e 741 0.75/1.00 vMB 18
343,804 343,804 000000000000000010d9bba08b0eb8d925c72bfbd62aaebdc3cd1bbf8cd574dc 1,910 0.75/1.00 vMB 36
343,803 343,803 00000000000000000129265f7afa48b85a56b95626558fcfc3770821cff103c8 766 0.48/1.00 vMB 20
343,802 343,802 00000000000000000a63496f0b4393e58e51dcb6872da3ad411f9c19a50a2805 1,302 0.75/1.00 vMB 27
343,801 343,801 0000000000000000069dc85136d988307ec5e497a37c6d764cb19a9d761eb9bb 968 0.66/1.00 vMB 24
343,800 343,800 00000000000000000cee3032ed1a3b93d833ccde51ec323757ae5b1ffad0e4de 87 0.03/1.00 vMB 35
343,799 343,799 00000000000000000c8f51ed8debe7a0c1fab10d527297d589186fe42d9dad2e 332 0.18/1.00 vMB 22
343,798 343,798 0000000000000000174ff85bc167fe3f513d2c3a708a05c3eda8e5ef40d88721 823 0.59/1.00 vMB 20
343,797 343,797 0000000000000000154cb54a6687b3389f4413825ea906d8bd1125963d841ca1 1,369 0.81/1.00 vMB 24
343,796 343,796 000000000000000005f136d567c861e257fc222ed07a817214f853513025ee1c 780 0.84/1.00 vMB 17
343,795 343,795 000000000000000016c4ddbf03e54e40ad5e6a4a56a32cbe479820b07d2eb99a 1,219 0.75/1.00 vMB 25
343,794 343,794 000000000000000010d6d65f76968c864428c7e5db7c4a6654a264c4b1a92a79 873 0.63/1.00 vMB 20
343,793 343,793 00000000000000001607a850a3e6c55cd4f1c196f8f67a9a7cd027bb7173be4f 361 0.18/1.00 vMB 36
343,792 343,792 00000000000000000ffceb1c9b8a3abc896d0108084fecab0df419cb48df4d88 335 0.19/1.00 vMB 23
343,791 343,791 00000000000000000f4887e7f9d1860ea471c22d0030b7537e1f350bfc6f9ed6 402 0.40/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.13 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: 652.40 GB
    • Received: 13.76 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.