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Memory Pool

80,791 transactions
34.75 vMB
0.18221347 BTC
Random Selection Loading Transactions
Max Size: 194.65/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 4d9bc4ab0b241b8f4d9685abd355836f17eb3fb37c3c101b04509e6df023ac7d
Version 20000000
Previous Block 000000000000000000012746d6c2df51d8349966cc0d8eb6f9f36de95d974776
Merkle Root 88bc2d8c984d5155356bde6b5f254c40e5940e6fe9772910a8a4a7445acdd874
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,123
Size: 1.00 vMB
Total Fees: 0.05091708 BTC
Feerates: 189.28 > 5.10 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,415 (14,636 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
900,779 900,779 00000000000000000001a09221308b2fefbd88615b80e654c9c208b0c7d4127c 3,411 1.00/1.00 vMB 4
900,778 900,778 000000000000000000011f7cc2398311239e33fe8958c54d7c4268bdc58a71e8 1,193 1.00/1.00 vMB 2
900,777 900,777 00000000000000000001cbb7d8e804a0e9372c4d999a716c5f362b1f7648fe70 1,212 1.00/1.00 vMB 2
900,776 900,776 00000000000000000001131632526079e5e87a12d15626aac0bcec036cfd6cda 2,535 1.00/1.00 vMB 4
900,775 900,775 00000000000000000000b74047d88b8c2ef00190608e5d30f2fe07be638ec55f 322 1.00/1.00 vMB 2
900,774 900,774 00000000000000000001a6cf98bda198a10d34a75782ce78dabd4826304dea8c 2,470 1.00/1.00 vMB 4
900,773 900,773 00000000000000000000ed5068b1876aee76e17b1cab6d01c2e38587bc254b24 2,461 1.00/1.00 vMB 3
900,772 900,772 000000000000000000012a6bd2833345bda43ddfd9b195404fce30a0b9b9fc01 1,924 1.00/1.00 vMB 2
900,771 900,771 0000000000000000000182091cb83ad738cf1e47b23580961824f43454b4d17e 3,509 1.00/1.00 vMB 5
900,770 900,770 00000000000000000000015c03ef98d33855d942a44dc44f4f7361fd197eb047 3,800 1.00/1.00 vMB 5
900,769 900,769 00000000000000000001012ac244baf45af02dc3061be75785b90bf151de6ffc 3,238 1.00/1.00 vMB 7
900,768 900,768 000000000000000000014779babbb654615c714983e222b4ccbfed8e557a5841 2,544 1.00/1.00 vMB 3
900,767 900,767 000000000000000000015d44c8b14050f91ef37e7971ca70b81017c32cf4f64b 3,044 1.00/1.00 vMB 4
900,766 900,766 000000000000000000019b7a6070ee5714594fb616f3684759270fa7d7183747 3,627 1.00/1.00 vMB 7
900,765 900,765 000000000000000000021799ddebca89f7a814d66d098f16aa35390e5700e3ba 3,833 1.00/1.00 vMB 5
900,764 900,764 000000000000000000022551a7b2bf7fd167ed77c3eaf045a6b81e744ca53206 2,424 1.00/1.00 vMB 2
900,763 900,763 0000000000000000000175480de4ea31e2586eae11bcc39ea76fb849c1c194ab 4,536 1.00/1.00 vMB 4
900,762 900,762 000000000000000000018322374362b3ac715676b02c9a4d48b25a17361b3443 4,791 1.00/1.00 vMB 3
900,761 900,761 00000000000000000001dc078f25362711d95927db68d1fbecaf46adac3acd37 4,806 1.00/1.00 vMB 3
900,760 900,760 000000000000000000000e03b5975bd54e69a0508b9e71dbe3a5f5c9c91c1706 4,326 1.00/1.00 vMB 4
900,759 900,759 00000000000000000000162fc231170ae2b482b84e0100d286bf840da0646376 3,752 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 783.11 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: 734.21 GB
    • Received: 18.55 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.