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Memory Pool

81,489 transactions
30.65 vMB
0.09546272 BTC
Random Selection Loading Transactions
Max Size: 187.16/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d3726fa898637b95a17ccd47a58854a6b955b5386d10091a691d0fa1ab7d456d
Version 20000000
Previous Block 00000000000000000001341e3d93978594e8c6b2f50720725be672de3d340c6b
Merkle Root 5e88bcc86f6f966991570d5f64272b53e347842def32178a1af206bafd902eac
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,127
Size: 1.00 vMB
Total Fees: 0.02452891 BTC
Feerates: 301.60 > 2.46 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,390 (96,558 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
818,832 818,832 000000000000000000030122bdf0892771f07dcdfdd3a166fdaed5b189d2ae36 978 1.00/1.00 vMB 38
818,831 818,831 0000000000000000000367d36631682091e615bda40e4e705de2b44b8bed349d 3,242 1.00/1.00 vMB 56
818,830 818,830 00000000000000000003daa71ef44969d114a649bae6ff2874ce79281c7d8207 2,446 1.00/1.00 vMB 63
818,829 818,829 000000000000000000007d8e0ae9c40c917d333fbb909dc8300e1ff4f27eb182 2,891 1.00/1.00 vMB 55
818,828 818,828 000000000000000000017579afd064f81c9f61fcb98e8d9c7ac2cd354634b372 3,511 1.00/1.00 vMB 62
818,827 818,827 00000000000000000002f96772c452211606a1cba6bcaf350a2e63904b5b36e9 2,585 1.00/1.00 vMB 46
818,826 818,826 0000000000000000000412c9276fa62e4246936dd73e0c89436c538bbda383ba 1,551 1.00/1.00 vMB 41
818,825 818,825 00000000000000000001ab860d9a6d75589ebec26ba05728329b0396a1c29f38 2,897 1.00/1.00 vMB 51
818,824 818,824 000000000000000000040025462bffccfeb29912e5a69c74799e3bf154f8f545 3,452 1.00/1.00 vMB 59
818,823 818,823 000000000000000000034afc2f94fb65e6b9d1dfa5d2b6015ea3da31adbbc3d8 929 1.00/1.00 vMB 39
818,822 818,822 00000000000000000000271c7191be2b6220dd66be6d14aea449daf7b7ab88e8 2,850 1.00/1.00 vMB 50
818,821 818,821 00000000000000000003aa2407b4e412a68b23a48ea2f279404bccd04978f987 2,853 1.00/1.00 vMB 59
818,820 818,820 000000000000000000036d1acc0eb362834b2b31b86423fc59e085434d2825ba 3,120 1.00/1.00 vMB 71
818,819 818,819 0000000000000000000212259804e8f5f3bf276283d118a1f9e9bdd728088e37 2,918 1.00/1.00 vMB 66
818,818 818,818 000000000000000000024a848a9451143278f60e4c3e73003da60c7b0ef74b62 1,909 1.00/1.00 vMB 49
818,817 818,817 0000000000000000000216ee0770fec493a57a57b03008b22c9261761ec7178c 4,251 1.00/1.00 vMB 44
818,816 818,816 00000000000000000001bab6649be8aa2bc84f6c7f54fb321d68670d45259211 3,099 1.00/1.00 vMB 49
818,815 818,815 0000000000000000000318f22adc0bcd342f7030b29f05da92a55e825d3c045c 2,999 1.00/1.00 vMB 71
818,814 818,814 00000000000000000000018954b7a089a7bd761575bad4d8b1637d5f466f9180 2,421 1.00/1.00 vMB 45
818,813 818,813 0000000000000000000137e920410b6cf9a6160bade33b182a073fc26380af97 3,204 1.00/1.00 vMB 49
818,812 818,812 0000000000000000000100574ae37717cb34c59b089562d34eec45d9b5e2a1a0 3,167 1.00/1.00 vMB 59
Previous 10 blocks ↓
Total Size: 783.07 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: 720.89 GB
    • Received: 18.30 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.