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Memory Pool

71,623 transactions
26.97 vMB
0.07810764 BTC
Random Selection Loading Transactions
Max Size: 163.01/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3aab61023ac539eda77a89902f083c9a17530c43e781b839eccee24ce65ddf7d
Version 20000000
Previous Block 00000000000000000001e799617490d06c31f59602afc555a6b2d132016657e4
Merkle Root 6bb8a4cea34f328c58fc6de911593653c34ae902cede2240865e07420bbd9129
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,587
Size: 1.00 vMB
Total Fees: 0.02022434 BTC
Feerates: 85.84 > 2.03 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,456 (71,541 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
843,915 843,915 0000000000000000000123925f0b7ec6acd4f672442a6a2fa8df0e58f2a71f55 1,527 1.00/1.00 vMB 9
843,914 843,914 000000000000000000035b77ee2c636039fb714bdea6ddd21c02a255f6a180c8 3,182 1.00/1.00 vMB 16
843,913 843,913 000000000000000000026817a0f52d806eddf527d272028ab863ad12944164bf 3,048 1.00/1.00 vMB 11
843,912 843,912 00000000000000000001a5f30e29573703a6e04dcf4d715d9c90e2d4ce3d8df0 2,736 1.00/1.00 vMB 11
843,911 843,911 000000000000000000009fd14dd9da6a815083b2fb39d89619aeef583e094c72 3,318 1.00/1.00 vMB 20
843,910 843,910 00000000000000000000ea43b7933551992a6096751e1fcaafe474f7b2e35e9b 4,021 1.00/1.00 vMB 12
843,909 843,909 00000000000000000002b647b143ecb057c2a4432497cd37b4092c9bb24f2e57 3,334 1.00/1.00 vMB 10
843,908 843,908 00000000000000000001a27922e3b7a7b716a3bc3a7d1f2f8981ed28f76aac5b 3,282 1.00/1.00 vMB 17
843,907 843,907 00000000000000000002059577528d46dd31da84cb65756cf2215208f0ba946a 1,810 1.00/1.00 vMB 12
843,906 843,906 00000000000000000002a6e77c7f24889f7d9a8f0f6ceff096eef155376b1cdb 2,772 1.00/1.00 vMB 15
843,905 843,905 0000000000000000000070cca7d1d30879b78db39a3838b70556bd1c7f4757f7 3,376 1.00/1.00 vMB 17
843,904 843,904 00000000000000000002fc86551828364ee260e7733c8710bce7f20d28a16f7a 3,592 1.00/1.00 vMB 17
843,903 843,903 000000000000000000015b67c346e528e419ca22eb4d031007df0cd6d13be18e 2,837 1.00/1.00 vMB 29
843,902 843,902 0000000000000000000205221f50a7f91a09940b42276ef21cf5920c96901a07 2,928 1.00/1.00 vMB 31
843,901 843,901 0000000000000000000276151b23bd48dee829fc843d83b596c9abb8df303ff3 3,379 1.00/1.00 vMB 14
843,900 843,900 000000000000000000033028b3c8296ed776653032030cd01290f4345f5a9b6e 1,264 1.00/1.00 vMB 10
843,899 843,899 000000000000000000029be9c0bda78114d34459a2f60cec683324d23d9cf53e 2,158 1.00/1.00 vMB 10
843,898 843,898 0000000000000000000221c0651b6a88078995ae92f627bb6988023bc9516505 4,528 1.00/1.00 vMB 14
843,897 843,897 000000000000000000027bce04316aad8175a91a6226fded6643e92dfa8575c2 2,344 1.00/1.00 vMB 10
843,896 843,896 0000000000000000000141b4e1d667b5bc7d7b2d8803d11e5ed4888fa06a80d3 2,992 1.00/1.00 vMB 11
843,895 843,895 0000000000000000000004868ab7b151f612063824d58bd3b3ae3d134d84ff4b 2,942 1.00/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 783.19 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: 751.87 GB
    • Received: 18.87 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.