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Memory Pool

82,888 transactions
31.33 vMB
0.12863626 BTC
Random Selection Loading Transactions
Max Size: 189.88/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 20188434878f0a423158a278519e9f4907e3a4d15a85e92ddfa833a8850f4952
Version 20000000
Previous Block 000000000000000000000eae6ae416cdad2dec45a411fce4671dd0b42eb663a3
Merkle Root 5e081cb52333adec02b8f37c51f21ba0f355a768d3a98d1c808e19f764b7a78e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,019
Size: 1.00 vMB
Total Fees: 0.04509301 BTC
Feerates: 318.30 > 4.52 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,401 (403,734 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
511,667 511,667 0000000000000000003281a34461432c8fbebc5326e444563bb3937455cc26f1 833 1.00/1.00 vMB 10
511,666 511,666 0000000000000000002cba293e74f32e62858c061de2a45fb57621e40a4047b6 882 1.00/1.00 vMB 12
511,665 511,665 000000000000000000271f5e6a222c3529aaf2ccc764f3e2627df84c890a7716 1,549 1.00/1.00 vMB 19
511,664 511,664 00000000000000000038e07ae02fdcdb8abcc97c6fafce1df1cef82eebd6ec67 2,422 1.00/1.00 vMB 51
511,663 511,663 00000000000000000056f975e5a47a87dfe231f77c5e11c4f94dff153dfb19d9 579 1.00/1.00 vMB 8
511,662 511,662 00000000000000000057974b3a5a91035c4171b49e6b9efe90691e2f5689c0ff 1,552 1.00/1.00 vMB 15
511,661 511,661 0000000000000000004abb3d8662c629a1bdab4693bb0caa4e38d5e1f2924152 2,735 1.00/1.00 vMB 54
511,660 511,660 0000000000000000003f37e72e599fbdaa14396a2e9251e493f0d7d15b1fd915 1,597 1.00/1.00 vMB 19
511,659 511,659 00000000000000000018c81d97cc9a929ca5acfae0c9e2430b42ed8912407ba3 1,800 1.00/1.00 vMB 61
511,658 511,658 0000000000000000004e6d2f951614fccc10be436033f5270704f9661cd68049 928 1.00/1.00 vMB 17
511,657 511,657 0000000000000000001fd86c7f27d59dc8d2bb3ca01cbe5a00d35b2a4d29fcef 1,964 1.00/1.00 vMB 11
511,656 511,656 0000000000000000000df5ab7d6b8e187116e5a7ae2e2dfb52090935dd45fa94 2,778 1.00/1.00 vMB 55
511,655 511,655 00000000000000000048cdc1d65a0bf9dddcf21fd2d40a9496debf8023790d10 2,085 1.00/1.00 vMB 35
511,654 511,654 0000000000000000002cdf0b51bce81f85ffec0cd3a8bcfb4cd98f718a19c712 2,783 1.00/1.00 vMB 62
511,653 511,653 0000000000000000001a726a428488db40dea8ef35e2c46b845afada74671c75 2,540 1.00/1.00 vMB 51
511,652 511,652 00000000000000000017f8eebd4d44d731b0aff6b41d65b502be9daf3189fc1d 2,098 1.00/1.00 vMB 59
511,651 511,651 000000000000000000267b1867d50f59dbf0c816ac12f6a31ce01008925dd0d8 2,015 0.95/1.00 vMB 26
511,650 511,650 00000000000000000018c02d43a475af928e5fff8e0655f20ef9ca389268a94f 2,352 1.00/1.00 vMB 60
511,649 511,649 000000000000000000568dc6f9f47bebb09f1b0f5de5a5d4644ed606e7755d09 1,022 0.64/1.00 vMB 37
511,648 511,648 000000000000000000178629bd7c4fa0ab07196f819006ad9f947c9c0edd8202 132 0.04/1.00 vMB 68
511,647 511,647 00000000000000000002f2fb865845a9d9b4eca93cfe55d9db02ed4c1e1b886a 118 0.04/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 783.08 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: 722.42 GB
    • Received: 18.40 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.