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Memory Pool

80,863 transactions
30.83 vMB
0.08239070 BTC
Random Selection Loading Transactions
Max Size: 187.14/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 912e913046258f81a1213a9bc56a32c2b790a20296fe6821ddffb019d026c426
Version 20000000
Previous Block 00000000000000000001b66b272ca3a270115c0167b0c55ec51ed4c599c6d99e
Merkle Root 84ca5522b7aa7c209506cf711811753faa1cc0c256475c6c04d8d53458707e92
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,015
Size: 1.00 vMB
Total Fees: 0.01619694 BTC
Feerates: 100.69 > 1.62 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,184 (593,346 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
321,838 321,838 000000000000000001fff7fe130689c6640ad918e06c237b2684c64a063f1bd2 101 0.04/1.00 vMB 31
321,837 321,837 0000000000000000049b78462901caa7f032590b918fe2cd31de069502fe756d 644 0.33/1.00 vMB 29
321,836 321,836 00000000000000001bf0cca6a3d864712a9f3754393bef5a8e8169ab162114ab 291 0.18/1.00 vMB 24
321,835 321,835 00000000000000001e78ed77b651d7e7bed486657eaa49ed4335d5e49ecec7d2 721 0.36/1.00 vMB 28
321,834 321,834 000000000000000005f8013217f62f875940fe8660577a9b22f47b55b847a8a1 680 0.30/1.00 vMB 31
321,833 321,833 00000000000000002253474bc1bd5eee7a8a6cd71d30dc2e7394ea06f8f9d4bf 62 0.03/1.00 vMB 24
321,832 321,832 00000000000000001e3bf44afccdd2033f1fd6027960050757d36c49a921d632 16 0.01/1.00 vMB 37
321,831 321,831 00000000000000001ceafe473e8cdd2bc34f5d4edc633b48ebad4d2b6aedf471 239 0.10/1.00 vMB 34
321,830 321,830 00000000000000000564fe4ef8d67a3e8b426be940bc0097de2a591ca9af1f5e 22 0.01/1.00 vMB 33
321,829 321,829 000000000000000000db439b55b1b1b5eadd7137512ad98260558eb393fcdb98 697 0.29/1.00 vMB 28
321,828 321,828 0000000000000000122ceb3b774e3fc214ae8b86bd3cd4b6dfbd369529fbbbfd 8 0.00/1.00 vMB 172
321,827 321,827 00000000000000001efa269496f33564e4f9b54fc79796abb0440ac3b1afe955 271 0.19/1.00 vMB 23
321,826 321,826 00000000000000000c1e1688e707616eba2a628820d84c912d36eebe7b2e7003 107 0.07/1.00 vMB 23
321,825 321,825 00000000000000001297df028e235156e13da0d2173d2eb8fe8f95291ff84f28 290 0.13/1.00 vMB 29
321,824 321,824 00000000000000001b3d1e12d4a3523cec07defe788403d1c63cfe7651c54c1d 1,170 0.57/1.00 vMB 28
321,823 321,823 000000000000000024570123d1a32da988907b231665001e9a2a1060f0ec768f 558 0.40/1.00 vMB 23
321,822 321,822 0000000000000000241576b40dcba20f9a3ebd718932bd49f919d0d1971e5644 361 0.25/1.00 vMB 23
321,821 321,821 000000000000000017109bd31713d08e97040387990a90ae18373e22f103d143 39 0.04/1.00 vMB 8
321,820 321,820 00000000000000000c7090511bad576412b60ff629114114634db289f05b2860 31 0.01/1.00 vMB 30
321,819 321,819 00000000000000001fe2cbdf8043c4a0e3480e70e45cffdc812ddd63ceb9d708 426 0.24/1.00 vMB 27
321,818 321,818 00000000000000001f28256d88f69f6fbe4a557d3910b26d843e970923b1c75e 145 0.07/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.72 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: 702.14 GB
    • Received: 16.63 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.