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Memory Pool

80,426 transactions
29.59 vMB
0.09733891 BTC
Random Selection Loading Transactions
Max Size: 179.10/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3e72cbe84adff63df77669d91bc614162cce708f2cd8147d41308a3e5a803877
Version 20000000
Previous Block 000000000000000000011fe80ab0efc0f5275ceb3cd290b68a57004395140fae
Merkle Root e3965f1df1136fb47d1a44397d5fbe70bccefb7d32b4d887f2892611c60e4661
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,466
Size: 1.00 vMB
Total Fees: 0.03450536 BTC
Feerates: 146.36 > 3.46 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,108 (98,204 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
816,904 816,904 000000000000000000009643d3e39cfcfc2804c56b14cf8a5e2c7a5abf040d7e 3,930 1.00/1.00 vMB 145
816,903 816,903 0000000000000000000168afb32a60d0f20452fcb2d683e6ac152ef6f779853d 3,948 1.00/1.00 vMB 168
816,902 816,902 00000000000000000002623ecf5b8da7c45da60f0be6b0b6bbac262870ae4e3b 3,890 1.00/1.00 vMB 147
816,901 816,901 00000000000000000002f91faf64602c415e5c163bbcfd92716f22ee8db6ada6 4,461 1.00/1.00 vMB 151
816,900 816,900 00000000000000000001cbd5b510b18daa5876e73885f38ad24a45ef5b5227f0 4,146 1.00/1.00 vMB 133
816,899 816,899 00000000000000000003aa201c511cd4869d0d63afff70ba0a8030960c1af6d4 4,596 1.00/1.00 vMB 158
816,898 816,898 00000000000000000002ae7c68d162bbb0eae8a581f1b012e6943f15d500ce5f 4,597 1.00/1.00 vMB 169
816,897 816,897 00000000000000000003b8659cd7852e981fa9629d24e39216ac6c5ebda12a67 4,771 1.00/1.00 vMB 156
816,896 816,896 000000000000000000027cd9908d2543b0e5c48dc0763b741a00c4b78422124e 5,013 1.00/1.00 vMB 134
816,895 816,895 000000000000000000033a4ed1c12359166a056bd6d8e029fa7f3023fc7740ba 4,301 1.00/1.00 vMB 122
816,894 816,894 0000000000000000000356328e03e217e6de80e5a9e6deabd08d2aab78705dfb 5,005 1.00/1.00 vMB 117
816,893 816,893 000000000000000000000f192993a80b12147e3bac5e46ebf10f23c5768cdca0 4,416 1.00/1.00 vMB 130
816,892 816,892 000000000000000000039ca91ae0105523ffafb616673a19f3daaf3ca2aaf2c7 4,774 1.00/1.00 vMB 119
816,891 816,891 00000000000000000001ccc0f24913b9a1c754ce25fe6eb218d807d8d8238c31 4,831 1.00/1.00 vMB 145
816,890 816,890 000000000000000000007edffe41f78f54980ddfc334e19cfebf160b6bc4097a 4,807 1.00/1.00 vMB 91
816,889 816,889 000000000000000000035a197dbbce39b38f160f11f6b9e9c1ea1cc2e9540498 3,697 1.00/1.00 vMB 106
816,888 816,888 000000000000000000004db479e526c8039b71acf814853395ce7e9bda2c0b15 4,686 1.00/1.00 vMB 95
816,887 816,887 00000000000000000001eef6c9a174cf827075ae50670e51a1b71dcd6126c13c 4,598 1.00/1.00 vMB 97
816,886 816,886 00000000000000000003699b66da564330d1eb667ce25c0bc45867ccd4a450c1 4,613 1.00/1.00 vMB 100
816,885 816,885 000000000000000000045782353449a867a9e0360c2b1dfd9cee2f0bec4fe908 3,662 1.00/1.00 vMB 115
816,884 816,884 0000000000000000000332e287259a689c0dfcd7ec818fd272db7d4c595bf057 5,180 1.00/1.00 vMB 92
Previous 10 blocks ↓
Total Size: 782.58 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: 671.29 GB
    • Received: 15.90 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.