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Memory Pool

28,237 transactions
13.87 vMB
0.02714745 BTC
Random Selection Loading Transactions
Max Size: 81.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b042e2282a0250cd73fd4c1852958a95d6013ca75068682ee04fbfe26c1672cf
Version 20000000
Previous Block 000000000000000000016268f5e2cd18db2ade54a447468af0ac0a3cb3b23ab8
Merkle Root fe50c271e0c649a8d446478d780db44d21d48ea508568d836650389d1ee402fe
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 4,665
Size: 1.00 vMB
Total Fees: 0.01305504 BTC
Feerates: 251.12 > 1.31 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 943,002 (19,226 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
923,776 923,776 000000000000000000006fb9eb6d6df9305473d35d90e7189aca833ed32b0755 3,762 1.00/1.00 vMB 1
923,775 923,775 00000000000000000000223f29e16b68069dff02e5fd33a6d5a0472b8202e8f7 2,100 0.66/1.00 vMB 2
923,774 923,774 00000000000000000001be6b7d8abc3050b30d017e64c802c31ab7597e7e4bfb 3,770 1.00/1.00 vMB 1
923,773 923,773 0000000000000000000096ab609fc06409e34fc603c60b9b0832e8c868632ae0 4,061 1.00/1.00 vMB 3
923,772 923,772 00000000000000000001c11f7ade3795879043abe3d1bb37bb1e6b8213e1af9b 4,855 1.00/1.00 vMB 0
923,771 923,771 00000000000000000000bebcba51974ba7bcd1359c64698c95bc131947dd8919 3,460 1.00/1.00 vMB 2
923,770 923,770 000000000000000000004edfcf6183f89a63e720c8f062d7f09138e0291ea5e0 3,054 1.00/1.00 vMB 2
923,769 923,769 00000000000000000000c196b010422d630933aeb432eb7557868dd178c6b6af 1,967 0.59/1.00 vMB 2
923,768 923,768 00000000000000000001740d881047274dbc36bd92d505f1ba99e7b3fa3e2da6 4,239 1.00/1.00 vMB 1
923,767 923,767 000000000000000000001d22bba139237e902d3de4d3d1fa5e3bbad1ec59f9c9 4,022 1.00/1.00 vMB 1
923,766 923,766 000000000000000000018a3e1fd467ba3a71bd8eef38f88a31c31662bfea88e5 3,459 1.00/1.00 vMB 3
923,765 923,765 00000000000000000000f0e5f9420b7763d7e961d39a306d85e2c6bdf7070865 3,118 1.00/1.00 vMB 2
923,764 923,764 0000000000000000000136800c45188717c5893e090bcb118a467aac85fb28a5 4,847 1.00/1.00 vMB 0
923,763 923,763 00000000000000000001bd6ee61d9c4c03fd7eb7a079b288251095ac08256594 3,968 1.00/1.00 vMB 1
923,762 923,762 00000000000000000000ef299262a38873574221ea45b3d600fb04e74a537fc8 3,727 1.00/1.00 vMB 2
923,761 923,761 0000000000000000000186dbe31cc0c32b80dfa30fc28714e6dfe3ad1b040b2d 513 0.18/1.00 vMB 2
923,760 923,760 000000000000000000005d239fdc907c0d677c271bc31dec0dafa741d350510c 4,972 1.00/1.00 vMB 0
923,759 923,759 00000000000000000001c8a8439dac5bcc528ecbd2ac9f2614a775c4954b326b 4,490 1.00/1.00 vMB 1
923,758 923,758 0000000000000000000091a4d02e37d7569d41f6089cb91e4209a7b7d332cec7 1,260 0.44/1.00 vMB 2
923,757 923,757 000000000000000000000db234bc0943506d3ea3bf2dc04c38b4cf5298fa8fd0 3,538 1.00/1.00 vMB 1
923,756 923,756 0000000000000000000075779f7039dc8479a20e56b9abc8fbaa6d54e959285c 3,561 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 832.13 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: 4,767.28 GB
    • Received: 265.23 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.