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Memory Pool

20,158 transactions
10.40 vMB
0.02331463 BTC
Random Selection Loading Transactions
Max Size: 62.25/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 78016916801d68fb72caa4f000de68791132e0917c7f60d923e6edf63e6da1e6
Version 20000000
Previous Block 0000000000000000000125fc816ae0e2b8e5219fdb1b5799eaed9e6fbebe2ec9
Merkle Root 464c26c4961fea9ead0390f1819857ef7817461cd590a8cf928698d776d56bae
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 4,292
Size: 1.00 vMB
Total Fees: 0.01309406 BTC
Feerates: 182.56 > 1.31 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 941,913 (48 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
941,865 941,865 00000000000000000001542bdea256211b0c5d49b688d51ce0ed2a2e290e98af 5,331 1.00/1.00 vMB 0
941,864 941,864 00000000000000000000d4a379406122a9c94d34fa13e7b05474c9e2ea588f30 3,750 1.00/1.00 vMB 1
941,863 941,863 0000000000000000000047917ae9b85d0d8b9efd083278b82f74f700c0138cea 4,381 1.00/1.00 vMB 0
941,862 941,862 00000000000000000000aa75a1d0a2f59ba16c1557c2739012a02c91d85adbf9 2,336 0.70/1.00 vMB 2
941,861 941,861 00000000000000000001890a4d0ce0931504ef2a1df1937c24d83eb88472f7c9 404 0.09/1.00 vMB 1
941,860 941,860 00000000000000000001390015a821218378fbc2b572c6dcad29160ba235b031 4,231 1.00/1.00 vMB 1
941,859 941,859 00000000000000000000da12cfb3ad070aaf1600dff632b1df8255a623a81dae 4,380 1.00/1.00 vMB 1
941,858 941,858 00000000000000000001f51564d013769732692b179ed15ce10692a67ab9ee9d 4,233 1.00/1.00 vMB 1
941,857 941,857 00000000000000000000c89961bf36cca41628e99c29533153d88e1fda48d1fe 3,659 1.00/1.00 vMB 1
941,856 941,856 0000000000000000000029792713390114769952434c338cbb8586fb43626d8f 4,539 1.00/1.00 vMB 0
941,855 941,855 00000000000000000001ecaf96b72917e81dfc4e77c37edf4e130009356f330e 2,669 1.00/1.00 vMB 1
941,854 941,854 000000000000000000015193932f201368ed2dabb6af43e1356b25cee2ddc10b 3,472 1.00/1.00 vMB 4
941,853 941,853 0000000000000000000191510e9acf6ea487318180b27efea4c483175b800dc7 3,849 1.00/1.00 vMB 1
941,852 941,852 00000000000000000000bde6745243b237e87d7ddfe40e6f759f484a30b61526 2,514 1.00/1.00 vMB 3
941,851 941,851 00000000000000000001d4f341791b0f929e1db4bd688f0f8060f28e64c37171 4,666 1.00/1.00 vMB 0
941,850 941,850 0000000000000000000106f29f0049591d3c13b684eca566816ac82fb3873b3b 4,452 1.00/1.00 vMB 1
941,849 941,849 00000000000000000001f7095a545b1652eb922e19bd66382425c20d92d0994b 822 0.25/1.00 vMB 2
941,848 941,848 0000000000000000000195b2c7971f383d46e2dee844061c276dfb15695c8178 670 0.25/1.00 vMB 2
941,847 941,847 000000000000000000002b96fb87d7cbd117466082fb468b7a7aaa13407a88d6 3,514 1.00/1.00 vMB 3
941,846 941,846 00000000000000000001b0aa227e3c711369ff7110bf3fa093f1024ae42c833a 3,317 1.00/1.00 vMB 2
941,845 941,845 0000000000000000000009a3dcf7557189d55e04e07ab88c907fb73a2bd0cdfe 3,573 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 830.18 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: 4,687.64 GB
    • Received: 255.73 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.