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Memory Pool

17,739 transactions
9.46 vMB
0.02393900 BTC
Random Selection Loading Transactions
Max Size: 51.11/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 43d14de2da0b94814f402725031193550acbb330850a33a25cae136982da3767
Version 20000000
Previous Block 00000000000000000000478badc08d51ee35d564c05b95a91a043d668c63c193
Merkle Root 6774d61366f892e9e42372ea81175c718dd77b73ed794074e3877613444d163e
Time (UTC) ( ago)
Target 000000000000000000023c7e0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,538
Size: 1.00 vMB
Total Fees: 0.01430997 BTC
Feerates: 150.80 > 1.43 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 936,371 (435,746 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
500,625 500,625 0000000000000000007e46718b8963aa7df920e6e891ba2f9871bf16d1d5afa6 1,513 1.00/1.00 vMB 481
500,624 500,624 000000000000000000404ba323c5440034cd6d1dc7136425f4282f250e7607d6 1,624 1.00/1.00 vMB 455
500,623 500,623 00000000000000000025e003568fe86e175737953fbf70d15ca314fb7817664f 2,277 1.00/1.00 vMB 733
500,622 500,622 0000000000000000005baa4849dabaf469b31617c8a2df0c03f376f8cd038251 2,731 0.99/1.00 vMB 1,026
500,621 500,621 0000000000000000000272a98fed80b7c55f006d32e1ff0f93325c0e52730c03 1,574 1.00/1.00 vMB 661
500,620 500,620 0000000000000000008a8f3a33817966c16e40622d518de08a12d0087cdc0349 2,336 1.00/1.00 vMB 842
500,619 500,619 0000000000000000005254ac8e086f63112b1c67b5764ace084af678fba70cc7 1,704 1.00/1.00 vMB 659
500,618 500,618 00000000000000000025d99037c510d0c3ab2cb64ad7af24e2e2f11b086dd96d 2,343 1.00/1.00 vMB 833
500,617 500,617 0000000000000000008295a8d1f916074ed085a588d7915670ff3b73c01382c0 2,452 1.00/1.00 vMB 713
500,616 500,616 00000000000000000011cde600c404e6bf37b99bddda9001ccc426a5ba97540d 2,956 1.00/1.00 vMB 1,075
500,615 500,615 00000000000000000050aa5a58f171fe2585c8824a391c2e2663ec95bd6cfad0 2,504 1.00/1.00 vMB 895
500,614 500,614 000000000000000000488d2f639d36984bea77f4e87492781ed0a43e1c6eab52 2,686 1.00/1.00 vMB 1,082
500,613 500,613 0000000000000000001d79ef151d2d3bf9b27c89e40189c0a10fad9a19e1b17a 2,536 1.00/1.00 vMB 1,126
500,612 500,612 0000000000000000007e7d9b339e7761c01b08b46d104d1863daf13adbd03643 2,676 1.00/1.00 vMB 1,108
500,611 500,611 000000000000000000746e5b86eb56f9e6811df80cf6c5b536164181bdb67e5a 2,530 1.00/1.00 vMB 539
500,610 500,610 0000000000000000001711c85a9cfd40d335bfbf587458def69a51db6d5c0602 3,816 1.00/1.00 vMB 539
500,609 500,609 0000000000000000002d03b0f3c4cebceae0d9583258b9b5ceadfb5ec428df78 2,671 1.00/1.00 vMB 1,010
500,608 500,608 00000000000000000033655aa38129e96278eed40cb6e82f614371a703660320 3,845 1.00/1.00 vMB 465
500,607 500,607 0000000000000000000e046798dd9a0b0a6bdc50b4ea18206d068c1f23bc390b 3,857 1.00/1.00 vMB 605
500,606 500,606 00000000000000000052749e91c9e3747e40e5f48eb405ecfb0f25ce7f2025e4 3,158 1.00/1.00 vMB 810
500,605 500,605 00000000000000000022999f3faee118f4a705fb310efa2c5c9956d1c5f8abde 3,380 1.00/1.00 vMB 610
Previous 10 blocks ↓
Total Size: 820.26 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 3,957.24 GB
    • Received: 210.14 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.