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Memory Pool

21,943 transactions
12.72 vMB
0.02488190 BTC
Random Selection Loading Transactions
Max Size: 73.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c2619e16dac3d18851e0c4c8b894669a43f0de7b64e71a91554cb0eb07807a30
Version 20000000
Previous Block 00000000000000000000209eaef8ca202f8d8ea555b39945abf7d455bd895300
Merkle Root 7b7789fb3921f584bb998d609ec29114f45df6e023f1c9d71cb48a9fb4bc1861
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,619
Size: 1.00 vMB
Total Fees: 0.00729756 BTC
Feerates: 42.89 > 0.73 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,220 (9,450 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
920,770 920,770 0000000000000000000127a1119a044dd0faf1121046f0216d325757d16e61b0 4,324 1.00/1.00 vMB 0
920,769 920,769 000000000000000000001bf9658e464932710b8371b656935e3a75d591d2d4dc 1,563 1.00/1.00 vMB 1
920,768 920,768 00000000000000000000cb1bef76cc856ed967ae81afbf380fd1d52007cbab6c 2,913 1.00/1.00 vMB 2
920,767 920,767 00000000000000000000ee14a24b2013e1ce368df8fed603b05234753851d5d7 4,265 1.00/1.00 vMB 3
920,766 920,766 0000000000000000000061dfcc08c22f565a835999115461385ab66080354418 3,891 1.00/1.00 vMB 3
920,765 920,765 000000000000000000006cd1d5ebad4e28e7600d250e2f12f0dc40ac134bc60c 3,851 1.00/1.00 vMB 5
920,764 920,764 00000000000000000001c2195b0b3146a36e90acc52ba402d2d1d9c35fd7195d 3,538 1.00/1.00 vMB 2
920,763 920,763 00000000000000000001aabb7adda60d264e16ed1a99a88f0dc8b905b666a0c8 1,358 1.00/1.00 vMB 0
920,762 920,762 00000000000000000000a90afa609c955b04155535eafea03515280def7bad63 2,158 1.00/1.00 vMB 0
920,761 920,761 0000000000000000000090344856826c46dffd99ad04084c601af946f6df5d34 2,569 1.00/1.00 vMB 0
920,760 920,760 000000000000000000008466deaf15014afcf97ef54aeea6738f659383bbf87a 3,854 1.00/1.00 vMB 0
920,759 920,759 00000000000000000000bc1c012a9903271311e5280b056089f93c37eaa4156a 4,422 1.00/1.00 vMB 0
920,758 920,758 00000000000000000001c5802a1603d326eccb9a14267292ad5e495a9d5dc664 5,113 1.00/1.00 vMB 0
920,757 920,757 000000000000000000002c43172eabc2adba9d18fbd5aac31b1c19fd96993144 4,811 1.00/1.00 vMB 1
920,756 920,756 0000000000000000000182827a68482d6ff910f93d932e0a8343cf4aa4f6e55c 5,835 1.00/1.00 vMB 0
920,755 920,755 00000000000000000001af073237cbb20e20c326e5fc47e95df02d14dea6155f 3,883 1.00/1.00 vMB 1
920,754 920,754 00000000000000000001ce5552fd3b5519c75b526f4120fb2ac27c21f3b18516 3,393 1.00/1.00 vMB 0
920,753 920,753 000000000000000000004ff43d32b1e2882fd1709c63cbca66a003377320a250 531 0.15/1.00 vMB 2
920,752 920,752 00000000000000000001aaad8204d1268d6361d4bfe15e31d06647433600aca9 5,262 1.00/1.00 vMB 0
920,751 920,751 00000000000000000000641246a7d391d8221a42a0674c8f90555dbfa82f591d 4,902 1.00/1.00 vMB 0
920,750 920,750 00000000000000000001850f401caf748a30ba3bf8aa0a7dac13e071dfd6b427 875 0.28/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 809.06 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: 3,022.25 GB
    • Received: 154.07 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.