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Memory Pool

82,225 transactions
30.58 vMB
0.07725778 BTC
Random Selection Loading Transactions
Max Size: 187.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3d6df1d242caeb605515216a11848da49188ab79b585f63c5e697af5abd1f65b
Version 20000000
Previous Block 00000000000000000000da0edbb3d775bfacdf06a00f717a7f06ad044f066fee
Merkle Root ffc6f2cbde05fbf7ffd8bade318bd83e1a906d833ffdddd0b20452bd009f901c
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,521
Size: 1.00 vMB
Total Fees: 0.00895949 BTC
Feerates: 77.90 > 0.90 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,334 (472,421 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
442,913 442,913 0000000000000000009f29051186afda0b8075025f58e9f20121c82ef1846d83 1,515 0.63/1.00 vMB 77
442,912 442,912 000000000000000002d3208c09ed51d61397a3c8dbaf93696fe5767899ae4876 976 0.53/1.00 vMB 67
442,911 442,911 0000000000000000035bb0b0b6c29731a9ce1ea6654a7ddc5a1f57ae032abb5a 881 1.00/1.00 vMB 23
442,910 442,910 000000000000000000b14f8438b4fa482c2c41aca92f3fb03614a97fd46dcffa 2,593 1.00/1.00 vMB 76
442,909 442,909 00000000000000000079776c2e5768d3a1e8b03d72542e8c13a02ae5ef7b152e 1,287 0.52/1.00 vMB 70
442,908 442,908 000000000000000000ec590818278c583b4f17c5b0891479dabf5b6bbb123560 2,094 0.95/1.00 vMB 71
442,907 442,907 000000000000000000072fdbaf59c579009372efb365a1488070d8d3d0396ded 723 0.46/1.00 vMB 55
442,906 442,906 000000000000000001d046000924b1ecbec4c9e1dcf156c5a8217fea5db9b83a 582 0.24/1.00 vMB 70
442,905 442,905 000000000000000001f66fb5468d3b392a38126e835554a108965a4b478ff33a 173 0.10/1.00 vMB 69
442,904 442,904 00000000000000000269c0ad1be864bdccf5fb43ec49045c31f2905308bf7d22 1,239 0.56/1.00 vMB 69
442,903 442,903 00000000000000000297282adf0b2943b28b981a39fc009d05421abe472d8ce3 1,898 1.00/1.00 vMB 58
442,902 442,902 0000000000000000021888dd3424725dd7bd3cff326670a405f2752cb415690b 1,596 0.64/1.00 vMB 79
442,901 442,901 000000000000000000ee26b99a6613dc324e7d274e6af8859344328fb06171c0 1,153 0.49/1.00 vMB 69
442,900 442,900 000000000000000002319cd772f37eb9c9dc4a265162087a5b0db44fabf7cbbb 1,337 0.60/1.00 vMB 66
442,899 442,899 0000000000000000031acbf2a46349bd8090cd1624f2f25a7af641b18bbf67a1 547 1.00/1.00 vMB 16
442,898 442,898 000000000000000002dcf18529d67cf10ef32d2ebe5da582f1d5f4b2c2449a7f 793 0.32/1.00 vMB 71
442,897 442,897 0000000000000000027bb135369d745cae77b8a4f7df4de145ea38fe93e8ba2d 1,826 1.00/1.00 vMB 57
442,896 442,896 000000000000000002bad0304f735cacdb786bc0e89ed8fc97673d25e67d88f7 35 0.13/1.00 vMB 5
442,895 442,895 0000000000000000028c97e83e9b103cdd388502e00a263688db8c3eed909389 1,709 1.00/1.00 vMB 48
442,894 442,894 0000000000000000031a0e27e77a808db951fff32c297a197d0fc74089c45d3d 2,561 1.00/1.00 vMB 83
442,893 442,893 0000000000000000018d16fd6efa7854ea8129df1dea977d6ec447e1beb59a1b 323 0.28/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.97 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: 715.95 GB
    • Received: 17.76 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.