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Memory Pool

42,058 transactions
26.85 vMB
0.06585485 BTC
Random Selection Loading Transactions
Max Size: 140.56/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 66621752b09f3295a65502869ca26337b78293c521577dad06b23eb7311ea673
Version 20000000
Previous Block 000000000000000000004a2b107003c44fcf6b870126f382c42a8ec7f70aace3
Merkle Root 56bb0f8ec9e2032db498421678145ac2bfef033e8f461a3fcf1a0a916099ef7f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,798
Size: 1.00 vMB
Total Fees: 0.01605637 BTC
Feerates: 151.03 > 1.61 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,941 (336,086 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
578,855 578,855 000000000000000000241869e7fe618979a586cc6437d7b6d2ea7c4b90587fe6 913 1.00/1.00 vMB 25
578,854 578,854 00000000000000000008b78f687d02b0c33fa04a5158e5aa53cc25900738bea1 1,259 1.00/1.00 vMB 25
578,853 578,853 0000000000000000001ae79d5adebf754af21a73488d18ea47fdf5f233c7730a 2,195 1.00/1.00 vMB 33
578,852 578,852 000000000000000000109fa5f0e4b6ce6ceea948cb9f5293c90ef47b2edbf850 1,347 1.00/1.00 vMB 112
578,851 578,851 0000000000000000000aac5d4f21fa3fbc568b2c8b78b1f5af1340ef0bd9e3a0 1,906 1.00/1.00 vMB 149
578,850 578,850 00000000000000000009af7ff0e3ae9c51e12a3aec473653703fdb8de5998ec9 2,108 1.00/1.00 vMB 37
578,849 578,849 0000000000000000001cc052b45a2edd51446688d4dfddf47ea27e243b4c1834 2,076 1.00/1.00 vMB 93
578,848 578,848 00000000000000000024c0593aa70b69c5404f89cf0efa5e6aff89eddedf447a 1,699 1.00/1.00 vMB 29
578,847 578,847 0000000000000000001e90c3c95661b326100e9aaeb72ecc26b504113e2072fa 2,401 1.00/1.00 vMB 30
578,846 578,846 000000000000000000069fe5e0ff82314b92c804aa3b4a9ca2cf591e7a9ef33b 2,630 1.00/1.00 vMB 94
578,845 578,845 000000000000000000119b7c167b1976098e56cf75da34d077707ad8903fb61b 2,054 1.00/1.00 vMB 98
578,844 578,844 0000000000000000000cbb7e50f63c792e530d3d1f6c0802aa2797fdf3af7ba5 1,880 1.00/1.00 vMB 150
578,843 578,843 00000000000000000015cbfff07aaaf49a41916194a1e22bd742a9d947c83459 2,387 1.00/1.00 vMB 200
578,842 578,842 00000000000000000007fb0c53394fc892696b909caa6469a028c5277ec18571 2,222 1.00/1.00 vMB 90
578,841 578,841 000000000000000000229c37485a9b6432155910bfef541c279677b76a020ea3 2,620 1.00/1.00 vMB 69
578,840 578,840 00000000000000000010b3f5795e6b0803c22283b66c9594fc18112ebd547112 2,590 1.00/1.00 vMB 61
578,839 578,839 00000000000000000023ebfa28f839bcfd5bf44b13f03884bc63eba45cdf6bfb 3,297 1.00/1.00 vMB 65
578,838 578,838 000000000000000000006397f3ff52386b46da6648597a01da99304457eb5477 629 1.00/1.00 vMB 69
578,837 578,837 000000000000000000102b1311192aafa1fbd7fb137abbc75c7ee2bb2688554b 2,061 1.00/1.00 vMB 107
578,836 578,836 0000000000000000001aa62ddd8cfb9ba74b8b4d250dee449338bd685a89a2f9 2,511 1.00/1.00 vMB 85
578,835 578,835 0000000000000000000b1145fff9ae1217cf056925fca51079e5c69940767359 2,660 1.00/1.00 vMB 144
Previous 10 blocks ↓
Total Size: 782.28 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: 657.01 GB
    • Received: 14.45 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.