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Memory Pool

83,503 transactions
31.49 vMB
0.09441791 BTC
Random Selection Loading Transactions
Max Size: 192.77/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d49b0cfe10de3305e514cb082333b43d217ef2a0056759a5356a0bdf715f1a2d
Version 20000000
Previous Block 00000000000000000000030f852abb2460ecdfb580a98ff5f0443f891ab5a1ab
Merkle Root b547961d9100404301fe85f80ac7913c897664bff9b8bac52cc851606b015d5a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,691
Size: 1.00 vMB
Total Fees: 0.02202649 BTC
Feerates: 50.66 > 2.21 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,226 (96,475 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
818,751 818,751 00000000000000000001f4f250bab2923434bdf01fbb7eb3bfa3f6c4673842b0 4,200 1.00/1.00 vMB 68
818,750 818,750 000000000000000000009a01110eeab6cc7948b203c99ac825f7879b5c0a8e0c 3,667 1.00/1.00 vMB 71
818,749 818,749 000000000000000000039d9b63e0ca2014c98bbf8f4b2b4ed1c7bb03b7a8c1b3 2,638 1.00/1.00 vMB 73
818,748 818,748 000000000000000000022b11fe715d8b186ab3a0e3c554ee6951dc6d9d0bebae 3,697 1.00/1.00 vMB 75
818,747 818,747 000000000000000000006b379b002635c66b4e6c2247afaa9f49dbf63d032458 2,201 1.00/1.00 vMB 85
818,746 818,746 0000000000000000000279e7fc938b2506d0b2465a6210477ad409b601464c5d 2,758 1.00/1.00 vMB 115
818,745 818,745 000000000000000000021b52dabf1a5dede794938bf0f30cd99f92ebb65d6eb7 4,649 1.00/1.00 vMB 61
818,744 818,744 000000000000000000038144225dc110ec603244c4975e47ac6f99a0dc249c88 3,485 1.00/1.00 vMB 63
818,743 818,743 000000000000000000007518d952f381a05d6ab0b2f9c39ee8ac2e2f96d36199 4,435 1.00/1.00 vMB 65
818,742 818,742 00000000000000000000d910f13b8fb0df968147a82911ad0fe7462f7ccb774b 4,154 1.00/1.00 vMB 72
818,741 818,741 00000000000000000001b37bce9464c4b5e559321702d07e2ac1efd163a34388 2,917 1.00/1.00 vMB 62
818,740 818,740 00000000000000000001bffc244b757fedaf9cb731bfed35cded3764f88beb92 3,571 1.00/1.00 vMB 60
818,739 818,739 000000000000000000028f8b3470d42d3c43dbed3fd5f0b93f18b794cf1ee96a 4,219 1.00/1.00 vMB 65
818,738 818,738 000000000000000000014397b5a3edacf8e712ae0cce2b926818883236b6041a 3,142 1.00/1.00 vMB 72
818,737 818,737 00000000000000000000f51613a827ca653bc042235f61f8df602ac61f51bb99 4,032 1.00/1.00 vMB 64
818,736 818,736 00000000000000000000387493952a74194ede906e549ca3a109d94a4d86e90a 3,579 1.00/1.00 vMB 77
818,735 818,735 000000000000000000040460db484bcb3f93e2c4fe7849ab81b09a128179fd41 3,439 1.00/1.00 vMB 69
818,734 818,734 00000000000000000003337d485bf6773fefbc196f3c766d512ac8fa5a3df95d 3,289 1.00/1.00 vMB 84
818,733 818,733 00000000000000000003ce2a54d110fd64b937ca790e0e13e309dfa01e9b0c26 3,693 1.00/1.00 vMB 84
818,732 818,732 00000000000000000002bd54b9aad668c7d8fbd4e1dee627f6daf97481d0bbf4 3,542 1.00/1.00 vMB 79
818,731 818,731 00000000000000000002faaaeb2b4b710e9f9795cc3d71534437586610e3492f 3,892 1.00/1.00 vMB 67
Previous 10 blocks ↓
Total Size: 782.78 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: 709.67 GB
    • Received: 16.95 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.