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Memory Pool

43,944 transactions
26.29 vMB
0.05263387 BTC
Random Selection Loading Transactions
Max Size: 138.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b23f03b3d8cf8c4a42e38bb69a78dacaa2919d2a16de1982718331f5a4954169
Version 20000000
Previous Block 000000000000000000004d1049722dcba3c177c8f8720a3a8519efc7b1dde709
Merkle Root a5e18c2a601c6e8fc91cec28537fbef2f5f686f58a6f8811a3c756e51eb879c5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,616
Size: 1.00 vMB
Total Fees: 0.00452054 BTC
Feerates: 150.62 > 0.45 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,757 (78,201 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
836,556 836,556 000000000000000000008becef07741ca51a0f818ac35e8968e4053502da2f40 3,450 1.00/1.00 vMB 26
836,555 836,555 00000000000000000002507ab0e935fe3765fef014f7741816d9b09e286066df 3,059 1.00/1.00 vMB 17
836,554 836,554 0000000000000000000288db8d9de07c69e037f667d1977cc4aa80eb4721714a 2,855 1.00/1.00 vMB 28
836,553 836,553 00000000000000000001aa5c92e02fd16effb6a398f3c4f0acbe78865ea37c5f 2,932 1.00/1.00 vMB 26
836,552 836,552 000000000000000000009af052c0a4a2ec710148b54ec105ceede049c136ed5b 2,210 1.00/1.00 vMB 17
836,551 836,551 00000000000000000002de4862697151774a75f5e3a9351e974dee7ab36c4768 1,693 1.00/1.00 vMB 17
836,550 836,550 00000000000000000001660fe92f76cb14f786778e49198461d2e71f2d47a9e0 3,521 1.00/1.00 vMB 23
836,549 836,549 0000000000000000000308219a5047d5d752ad2ddd4f62b805f26f2087a8aa58 2,611 1.00/1.00 vMB 17
836,548 836,548 00000000000000000001ccd6c394359481b7f346aa3b093f1982df2e8d2d14a3 3,342 1.00/1.00 vMB 23
836,547 836,547 0000000000000000000201efef80d3ce5fed9846ce39da521f9730eec478d24b 3,624 1.00/1.00 vMB 23
836,546 836,546 00000000000000000002ceff525e50d04942025ef2574385077441f7ef623838 3,855 1.00/1.00 vMB 30
836,545 836,545 000000000000000000019bfd1ae55f60b28fc4310c75e4e8cb8ae1d4e6a7847b 3,655 1.00/1.00 vMB 31
836,544 836,544 0000000000000000000083953afbfcf463b9196ed3722a402294a1f701fafae1 3,641 1.00/1.00 vMB 38
836,543 836,543 0000000000000000000251aa52128174365bd6eb35d2a78d9dd2e117d7e924f9 3,294 1.00/1.00 vMB 38
836,542 836,542 000000000000000000019235ac7cc4cd87bb31cfe76f848186b14a57dfdd6c86 3,637 1.00/1.00 vMB 44
836,541 836,541 00000000000000000000f0a5494b16a7c725efd18550f6c5fe013baa79e08d79 3,803 1.00/1.00 vMB 34
836,540 836,540 00000000000000000003345c82b99f2358488aa01afb6314d9d5e34466ee0d73 3,547 1.00/1.00 vMB 41
836,539 836,539 000000000000000000023badaf6ef5862790a966ecc2395a34fff6849aca116d 861 1.00/1.00 vMB 31
836,538 836,538 0000000000000000000142fd46283aa82ee2e44c47a1b9052ab615a016195356 3,101 1.00/1.00 vMB 35
836,537 836,537 0000000000000000000082512fe229fbf0ffe5341ec0a3a4102916b2c2ccc335 4,464 1.00/1.00 vMB 37
836,536 836,536 0000000000000000000318a563da984c978c84c1f1f60c045429e0e4aea7ba70 3,082 1.00/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 781.96 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: 647.40 GB
    • Received: 12.93 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.