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Memory Pool

82,583 transactions
30.43 vMB
0.12151583 BTC
Random Selection Loading Transactions
Max Size: 184.14/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d69c073644e1f858a3078012fb121093e74a9f7eec6ff37615f7707d67bce43b
Version 20000000
Previous Block 0000000000000000000043f2b4ea4cc96cd3bc440a50582638dcad340e8bc5e2
Merkle Root 4a908b7662b6fd3baa1fcfc10edd3791d62ed0e1e7f5fea24ee95213ccf268f9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,100
Size: 1.00 vMB
Total Fees: 0.04278901 BTC
Feerates: 150.85 > 4.29 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,139 (375,110 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
540,029 540,029 000000000000000000000cd34cf22bb74f1c07ff684d24882ec0a156ee389c96 10 0.00/1.00 vMB 7
540,028 540,028 00000000000000000018b6ebfa6f1989302ec53434369e4910fa91e824198e1b 1,376 0.70/1.00 vMB 19
540,027 540,027 000000000000000000186c14e6c17506c207b589914550d12e859c6182e8fe55 629 0.40/1.00 vMB 23
540,026 540,026 000000000000000000206d2230e372ec36ee4ee2c4ce76be5ecbca2e4754474b 1,959 1.00/1.00 vMB 13
540,025 540,025 000000000000000000016611d7bdf05473884baacde0b6ce77ef50c876c3f2d4 1,886 1.00/1.00 vMB 18
540,024 540,024 00000000000000000008c881d12c77d2ce38f0a3331841bde54c4c8c39978234 1,542 0.66/1.00 vMB 19
540,023 540,023 00000000000000000014dd850cb7efc1102f1cc6fc0f7de9615289a735857f64 1,241 0.57/1.00 vMB 23
540,022 540,022 0000000000000000000ef5b7282db804214a910308cffae20119eda06bb02afa 1,163 0.40/1.00 vMB 22
540,021 540,021 00000000000000000003c71e8bda4b79590de421e0cdd369667aa9c7e8cc697c 980 0.40/1.00 vMB 3
540,020 540,020 00000000000000000017f59b4140206f81b530c4b47bd32d43ee801733034aee 2,469 1.00/1.00 vMB 12
540,019 540,019 00000000000000000006b9fd11a5a0e85479f333bd0468248315126081b6f430 2,468 1.00/1.00 vMB 42
540,018 540,018 000000000000000000178ba343e4ac73f3d1bad78b6a03f37c2bfc1dfd77bea2 106 0.07/1.00 vMB 12
540,017 540,017 000000000000000000128682968c8c48aa6fd869bb24820296a2de17ce1cc7dc 1,606 0.73/1.00 vMB 25
540,016 540,016 00000000000000000003eda6c5373dfe801bddef39cf809f1daaf9866d6303fc 1,252 0.58/1.00 vMB 19
540,015 540,015 00000000000000000021fac58c18d9f562ac346d7442ef392144b6a1c11276bf 1,016 0.42/1.00 vMB 12
540,014 540,014 0000000000000000001ae9f3acdbeee20633bbdadd609875c59bce3b9a5ebe36 2,181 1.00/1.00 vMB 27
540,013 540,013 00000000000000000011c2e8fba8c8c01d4bfd6d2c4e44a74da3c5c1266154bf 506 0.25/1.00 vMB 14
540,012 540,012 0000000000000000001330725eef7cf5701ebe36f4fa7398871e8a0d1120f27e 1,312 0.61/1.00 vMB 29
540,011 540,011 0000000000000000001cb98b5a934b75e7a361204f33ef90d5a28f4b21f489eb 999 0.54/1.00 vMB 8
540,010 540,010 000000000000000000084c6ef70412b6aa41cf83e8672d6a96cac3b424a74a70 2,278 1.00/1.00 vMB 9
540,009 540,009 0000000000000000000665f381e5ebd27f1cd4c1e731da74952a1a86386949a7 2,623 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.63 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 672.36 GB
    • Received: 16.21 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.