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Memory Pool

82,344 transactions
30.28 vMB
0.14189373 BTC
Random Selection Loading Transactions
Max Size: 183.37/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b0b0ae57c2dad85f077c05856f31329e88372e8ed578df146e6f8b8fad6eb02e
Version 20000000
Previous Block 000000000000000000016a81c5974205d8be7825f3436d4fbbaa2e3ded369b8d
Merkle Root 67c7946f63a5130b75a6287f8bd84bf10804387a925606a08ca292fb910335c3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,857
Size: 1.00 vMB
Total Fees: 0.06442910 BTC
Feerates: 137.89 > 6.46 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,138 (477,234 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
437,904 437,904 0000000000000000041c92f720b7898050a4dba90a843dd02e5448ebf1b6d385 2,040 0.91/1.00 vMB 67
437,903 437,903 0000000000000000033bbe77aed6a7e6a73fb26c0c431474bef589a9e36258cf 512 0.21/1.00 vMB 74
437,902 437,902 000000000000000001de090b77e859c72b845c82fa24ab41eb4efb8ef029a185 682 0.99/1.00 vMB 11
437,901 437,901 000000000000000001f443f70b83727d3694cd223d77e24709233df239f657d9 2,124 1.00/1.00 vMB 60
437,900 437,900 0000000000000000024ca857f693fdbe02544847fafd5a9e00694d5d6d0677bf 2,015 0.75/1.00 vMB 69
437,899 437,899 00000000000000000094e650eedba4abb4035cc4111ed0157d444b56ee248aff 1,862 0.75/1.00 vMB 88
437,898 437,898 000000000000000001c9d2365f3e43967d3144006c41d71d8ad03629528cdf94 606 0.42/1.00 vMB 26
437,897 437,897 0000000000000000032b65b27b467234a20a06206c2ebdd68fc32d3a9ec69a14 2,479 1.00/1.00 vMB 77
437,896 437,896 000000000000000003263626a7a904fb5faea69b492ddbdc7746bdd36ac4c5e5 1,410 0.81/1.00 vMB 43
437,895 437,895 00000000000000000161738478116bb8f1cc956d4d3c84b50b2e090b965c4489 2,159 0.75/1.00 vMB 63
437,894 437,894 000000000000000000671327b14e64064c2abf50fad8fddc3ca18b91f6bc8777 2,289 1.00/1.00 vMB 85
437,893 437,893 00000000000000000021c3d4da7391fd1e6ce115e885ba8091b5936764af2d36 190 0.07/1.00 vMB 64
437,892 437,892 000000000000000000a9570d9eac484ff7151c4d52ad5a763815607126ba2896 497 0.21/1.00 vMB 67
437,891 437,891 000000000000000001fa065d2af34ac83f438843bdbfa8ff9ce0b29f585e7724 1,247 0.63/1.00 vMB 59
437,890 437,890 000000000000000000ad399c19d3dec449cff25a248d718c350a3f11e0a628ee 1,006 0.99/1.00 vMB 28
437,889 437,889 000000000000000000bbac13611ec2ff35b19ed45f2089f58e99d8a413a1c886 1,676 0.79/1.00 vMB 71
437,888 437,888 0000000000000000035e209c181747e1220762e968009d8827ad543607b4294b 695 1.00/1.00 vMB 20
437,887 437,887 000000000000000002061ac3fe9ca231407e8b1dd5e9ea59f2f33e3e30852e00 996 0.42/1.00 vMB 80
437,886 437,886 0000000000000000002bc7fdd4a5fa93fddd6ff561bed9a87da6fd454dcf6b95 1,027 0.43/1.00 vMB 66
437,885 437,885 00000000000000000217e87a98621e09723c3a954bad5c8b552a75539d57a49a 1,992 0.83/1.00 vMB 67
437,884 437,884 000000000000000001c311362fd9e2111c4594e5978cfc2082680cad08888eab 1,068 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.63 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: 672.30 GB
    • Received: 16.20 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.