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Memory Pool

81,019 transactions
34.20 vMB
0.13607502 BTC
Random Selection Loading Transactions
Max Size: 194.26/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt b30b75b3fd19fbdb7a4192903ef77933370ca7fd54df3cdc097598a3ff4a6795
Version 20000000
Previous Block 00000000000000000000a60bb9585cbc73cfc26a5aa21cd61127adc30e701127
Merkle Root 66d3492d9ad7456befb385993b43f3d02872f752ce17031a74324f013dda4b68
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,417
Size: 1.00 vMB
Total Fees: 0.02394258 BTC
Feerates: 384.62 > 2.40 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,411 (41,568 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
873,843 873,843 00000000000000000002554558ba8394042082bece01ffd745c3a293d07456ea 3,243 1.00/1.00 vMB 11
873,842 873,842 00000000000000000000584d24f7f5b19337709b4177e14439d200d23d224f9c 1,194 1.00/1.00 vMB 7
873,841 873,841 000000000000000000004aeabd2245bdb438b037a2323e9d20b08c1024bed168 2,518 1.00/1.00 vMB 9
873,840 873,840 0000000000000000000157ae00092c5da9bc6f24d0f60853baf93534603580b9 3,578 1.00/1.00 vMB 10
873,839 873,839 000000000000000000020e2ce420a4f68604797e644f99d3220e9616a4bb9a6c 3,330 1.00/1.00 vMB 10
873,838 873,838 00000000000000000000978f90e756ca74747bdcfddfa0cdf8cc019b4cc7e3ce 1,206 1.00/1.00 vMB 9
873,837 873,837 000000000000000000024b734d8c77f9973e7aa3c37eb28cd093d24deec43096 1,305 1.00/1.00 vMB 9
873,836 873,836 00000000000000000001d5a04c993e30404dc90e0a0f74322ee7b05c1ef612de 1,989 1.00/1.00 vMB 10
873,835 873,835 00000000000000000001b423933d8ffef1bbd8d47a76d4e6f8cea34f57cf0959 1,854 1.00/1.00 vMB 9
873,834 873,834 00000000000000000001ba8b56319a821f55dedad9614ad1767347e2bfae5b82 2,463 1.00/1.00 vMB 9
873,833 873,833 00000000000000000002869fb0f8d2d95c581dfa51a05fbc0d31449092e6a708 4,128 1.00/1.00 vMB 11
873,832 873,832 000000000000000000014be1b4a7761bd445f22e364aa7c1e88ab7b10da46fc6 3,990 1.00/1.00 vMB 15
873,831 873,831 00000000000000000001ba9f2e34a9836011ec0e38e3647c65404c1b47cd213a 3,594 1.00/1.00 vMB 14
873,830 873,830 000000000000000000019c5a87a25cd47119780b5366729cdd071aa936fa0314 3,889 1.00/1.00 vMB 18
873,829 873,829 00000000000000000001dbcc134b6fb2a5c766ff942952e3ff82bc4148c11941 3,900 1.00/1.00 vMB 10
873,828 873,828 0000000000000000000240f3889a48e72812c9ddc92906806163ecee1c0f1b05 4,370 1.00/1.00 vMB 12
873,827 873,827 00000000000000000000c48e1ff52c9731511bdb5630fe1ac09a2264f63aaaa4 4,620 1.00/1.00 vMB 11
873,826 873,826 0000000000000000000016ff871c7bb0a398b65b894f44ee6e7e09fbea5baac2 4,567 1.00/1.00 vMB 13
873,825 873,825 00000000000000000002745ace90cfde7e7243e8e47f36d12e8d6448344f60b0 4,238 1.00/1.00 vMB 17
873,824 873,824 0000000000000000000156f0ccc63eb177202ac657ee2eef18dc454018cedcb4 4,197 1.00/1.00 vMB 10
873,823 873,823 0000000000000000000077b4f6f49cd99936bdd8199a5cc39963cef4cba99ee2 4,550 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 783.10 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 729.64 GB
    • Received: 18.49 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.