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Memory Pool

24,531 transactions
16.36 vMB
0.06339452 BTC
Random Selection Loading Transactions
Max Size: 86.55/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 39b3e423e47e5b91b1cd5bee85aa856a079d4e9ccab7f0cfc64a48bc07cdfa47
Version 20000000
Previous Block 0000000000000000000026ae7d22ca59ce87659d7e56a03223490f1b66818e38
Merkle Root 145751de909ea203f89a30eb3564b02078b14baf6c0b99a2eb4a963b46c8d8e5
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,056
Size: 1.00 vMB
Total Fees: 0.03189583 BTC
Feerates: 150.20 > 3.20 > 0.16 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 941,972 (55 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
941,917 941,917 00000000000000000001eb194e6c0d9cf67939ec41baadbaaff245cb8784a690 2,221 1.00/1.00 vMB 2
941,916 941,916 0000000000000000000203e87e6d5fb4fda207e232ed44c18c363bc00eb7a967 4,379 1.00/1.00 vMB 1
941,915 941,915 000000000000000000017cfa4882bf039823dc2e2a64e1638293a99d841c4555 142 0.05/1.00 vMB 2
941,914 941,914 000000000000000000011b945040d352503e9261c3da114285e1d8b6c13f8c17 3,743 1.00/1.00 vMB 1
941,913 941,913 0000000000000000000125fc816ae0e2b8e5219fdb1b5799eaed9e6fbebe2ec9 2,600 0.83/1.00 vMB 1
941,912 941,912 0000000000000000000096e18982ffa1c86c7dc08deff9f07ae6c313fb42a95f 1,959 1.00/1.00 vMB 1
941,911 941,911 000000000000000000014429b5a6dc38b4f6c9dfe53a521c132fc0671827e793 3,920 1.00/1.00 vMB 2
941,910 941,910 0000000000000000000158b289c280b00f7db4a9d10c5a2eec1d35aa98b15d13 3,850 1.00/1.00 vMB 5
941,909 941,909 000000000000000000020c3dfded45f9be9ac1003e15728a4550af872dfcdc21 3,674 1.00/1.00 vMB 3
941,908 941,908 0000000000000000000084c80dd5fccd9e66715f71c7f29d8f2cee1480869419 1,221 0.34/1.00 vMB 1
941,907 941,907 00000000000000000001babe15ababcba6715be8bed2e73a3e17b4fbe1a635d0 2,582 1.00/1.00 vMB 1
941,906 941,906 000000000000000000008c72b97bf87f8a14e24a531085a39288171f274634b8 3,728 1.00/1.00 vMB 4
941,905 941,905 000000000000000000017a3e61bc7d79a1c10a735834951fc4c12c0646328fa9 236 0.07/1.00 vMB 2
941,904 941,904 00000000000000000002065e236a32f3dc04873a3db331a557cf1b0d3da44eb4 3,790 1.00/1.00 vMB 1
941,903 941,903 00000000000000000001032f5171a12f3cc605201a0dc57111240ab2ca696a73 3,527 1.00/1.00 vMB 0
941,902 941,902 00000000000000000000c29626014899518dee216f89b44a380f0156be8cabed 795 0.21/1.00 vMB 2
941,901 941,901 0000000000000000000179de5d8eda525723ef7c882012abedeb19cb059b7844 3,436 1.00/1.00 vMB 1
941,900 941,900 0000000000000000000136974cb7c512c722b1f124242a2bc6c3ce461d725577 3,849 1.00/1.00 vMB 5
941,899 941,899 000000000000000000002b3beaa81e7b6f12220d6e3d152869067c08af63daf1 3,638 1.00/1.00 vMB 2
941,898 941,898 00000000000000000000341018f724aecac7f0f0114a481d70e0b8c24c2143b5 2,776 1.00/1.00 vMB 2
941,897 941,897 000000000000000000021a28f090d2781bda4c8c65444f5d415f51e7372954a2 4,407 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 830.28 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: 4,690.51 GB
    • Received: 256.25 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.