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Memory Pool

76,666 transactions
28.57 vMB
0.06996818 BTC
Random Selection Loading Transactions
Max Size: 173.13/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 517ad543dcb64371508e41e8d9714431994aa2f2737bbda8bc8ddec9dc06fec7
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root 09c3e66d3d0f6c6414d7ac4ecfdef2dbe54023009c2da09d585524a2e70e1aaa
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,599
Size: 1.00 vMB
Total Fees: 0.01050149 BTC
Feerates: 71.79 > 1.05 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (104,661 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
810,499 810,499 000000000000000000020fc75623118a839b75ffbcf58853079aa5499bd8b117 862 1.00/1.00 vMB 32
810,498 810,498 00000000000000000003fa24c98ebc5a168d59c0fd9e22a77c424160d87e3f07 1,648 1.00/1.00 vMB 35
810,497 810,497 00000000000000000002cf502d656a7e0ecb9a3ed1f23099cdd6d4414b7bb64d 698 1.00/1.00 vMB 31
810,496 810,496 00000000000000000004d955662e4dee562d622e7dbcdd7ec496ca8c2df3344d 2,349 1.00/1.00 vMB 41
810,495 810,495 00000000000000000003c8a09357318c5f3258eb57493a0dc875af4d696cead6 2,280 1.00/1.00 vMB 22
810,494 810,494 00000000000000000003c6cd99cfd5d656ea5c6edd4724d7b4b247821fedb603 1,651 1.00/1.00 vMB 8
810,493 810,493 000000000000000000037dbdf6b9e6c6eb7107d39e9cf531d2d741b61f3cff26 2,918 1.00/1.00 vMB 20
810,492 810,492 00000000000000000003316e8f62b00f41c05775b721ee9c6359da8597264da4 1,239 1.00/1.00 vMB 27
810,491 810,491 00000000000000000001e8d8a250389dc1469c355268d7225bf5db1d1e9164bf 1,193 1.00/1.00 vMB 32
810,490 810,490 000000000000000000011a59bb6478cd66cd03612123fbc13eaf58a236908680 1,051 1.00/1.00 vMB 31
810,489 810,489 0000000000000000000221fee82c0e5cb2a1c4b6cc70c88a347c46bd0506038c 1,455 1.00/1.00 vMB 5
810,488 810,488 00000000000000000003ba1ecd5e31eb2d2ccbc161610a807e210517aa11571a 2,035 1.00/1.00 vMB 11
810,487 810,487 00000000000000000003211795439140a7d85cc48c15ce980d8e8fa783c5ccba 2,539 1.00/1.00 vMB 21
810,486 810,486 00000000000000000003618e46525e0297c7eff3a4a69926f86e80f2891e5533 2,865 1.00/1.00 vMB 17
810,485 810,485 0000000000000000000192a4ca730fd1e68332687f39671b274967576d70bd5f 3,028 1.00/1.00 vMB 34
810,484 810,484 000000000000000000030808fd35ad8a37a09d9061c87e06b0105ae9b4dac59d 3,370 1.00/1.00 vMB 36
810,483 810,483 0000000000000000000205c4ba5905e18f5344c4f30e0618d9fc7a1f37dc13d0 730 1.00/1.00 vMB 5
810,482 810,482 0000000000000000000283a9cd30600cd94c5d18a168ea8eda7ba921b19815bc 3,319 1.00/1.00 vMB 14
810,481 810,481 00000000000000000003787c08e749fb1798ce95220e875b14b6fc7926505261 2,188 1.00/1.00 vMB 18
810,480 810,480 00000000000000000000418171035b9c4dc7330cf37255a1ace6e27f85275857 2,028 1.00/1.00 vMB 30
810,479 810,479 000000000000000000015d1c7a99f6c3b04326d98a3524773e3f2119b7d71a80 1,849 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.67 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: 673.13 GB
    • Received: 16.41 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.