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Memory Pool

26,096 transactions
11.18 vMB
0.03876325 BTC
Random Selection Loading Transactions
Max Size: 70.73/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b4b0ba411c5aecf28fafb6822ae08a8a8dfd0e441383c55eb78efa588a15a870
Version 20000000
Previous Block 00000000000000000001b5f43c2b73fb231b26cd14d069c7fc82b3081e7c92a0
Merkle Root 5ed88dea60486d65381262c973944daef55e499c56f562cb6172e5530593fba0
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 3,206
Size: 1.00 vMB
Total Fees: 0.02608080 BTC
Feerates: 1,239.18 > 2.61 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 938,303 (69,444 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
868,859 868,859 0000000000000000000109aa6c66d739cb67ea77b2b6468f3706c07841dcb9bf 3,117 1.00/1.00 vMB 7
868,858 868,858 000000000000000000001fc606a35535a0eea8f999a5d36ac899a747238d945d 3,158 1.00/1.00 vMB 5
868,857 868,857 0000000000000000000239f97cf40ea1605179903e8e933e7f132fd560c7e372 2,765 1.00/1.00 vMB 7
868,856 868,856 00000000000000000000debd1a633ffadae5249912f5c06b98788afa6d37a86b 1,849 1.00/1.00 vMB 2
868,855 868,855 000000000000000000027e0e878d6b9adc6b67142f04bd5958a242ff61f29173 2,874 1.00/1.00 vMB 3
868,854 868,854 000000000000000000028330175541edbe1aa0e46423de29ab78f3aa157977b3 3,659 1.00/1.00 vMB 7
868,853 868,853 00000000000000000000052c4ac064312247900a51dee570eb848769c2b887cf 3,793 1.00/1.00 vMB 7
868,852 868,852 0000000000000000000117171155de37a37a8ac47f4c85ba944e538e61783315 473 1.00/1.00 vMB 2
868,851 868,851 00000000000000000000ed1583c02eba180af86b4582db98122b4f5736460c3f 2,538 1.00/1.00 vMB 3
868,850 868,850 00000000000000000001b73514d6d4676082f81e89879436269e0bb8864dd17b 2,793 1.00/1.00 vMB 5
868,849 868,849 00000000000000000000e0bf7b8d2d45f7c032e5f0acd3ebe2ee7e1dfb0becf4 3,194 1.00/1.00 vMB 5
868,848 868,848 00000000000000000001e09fb4e7ec882139878a714c26630f7b9da8dcb40265 2,711 1.00/1.00 vMB 4
868,847 868,847 00000000000000000002cf060329e9606d6378fc761eb3b7de5c1a00f71941bf 3,035 1.00/1.00 vMB 10
868,846 868,846 00000000000000000002c105544e1e9f332f5244f61a2909baada0ff34aaf3f2 1,927 1.00/1.00 vMB 3
868,845 868,845 00000000000000000001c0eb66893bf315c58fed3f63739c642f7c94468def55 3,550 1.00/1.00 vMB 5
868,844 868,844 000000000000000000023c0e2aa2ac5e0afdd0f68bf342d7503928bb0630bc37 3,190 1.00/1.00 vMB 5
868,843 868,843 00000000000000000002672a5fbee09e2fb71bb3001d53fd50ecb9ccb9dc50f0 3,375 1.00/1.00 vMB 4
868,842 868,842 0000000000000000000235d652ce89a3e96014b7aaf5b3e312dcc85b70c97c67 2,785 1.00/1.00 vMB 2
868,841 868,841 0000000000000000000171b12ce025343d79e69424c325a6fab98ca80cc96b5d 913 1.00/1.00 vMB 3
868,840 868,840 0000000000000000000123c142e45945484da3ea07e3729b4341b322dd0d94c5 1,941 1.00/1.00 vMB 2
868,839 868,839 00000000000000000000b23c8469c68971850d8b5735af10995ef16594260c25 1,984 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 823.67 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: 4,091.84 GB
    • Received: 224.96 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.