Grand Dragon 4D draw — Thu, 20 May 2021

Add your own spending and return note for this date to the private browser-only ledger. The result data and your personal record remain separate systems.

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Archived Verified result: complete 3 + 10 + 10 board checked against an operator-owned official archive or matching independent historical sources. Historical archival parity differs from the fresh-snapshot verification used for live draws.

In production, results for this provider are taken from an approved trusted-community source (4DMoon), not from an operator-owned page. That is disclosed rather than implied. The same validation applies: complete result set, preserved leading zeros, and two matching fresh snapshots before the draw is treated as verified.

Methodology · Data sources · Responsible use

The complete set above includes all three top prizes and both supporting lists, with leading zeroes and any legitimate repeated values preserved exactly as stored. A single draw page is a factual snapshot of one event: useful for reconciling a note or linking to a specific date, not for inferring a trend. The numbers here have no bearing on the next draw.

For several dates, use the history browser.