fix: Apply decimal conversion to destination node in transfer diagram

[cosmo-ai-bot]

Fixed decimal conversion for destination amounts in transfer diagram. Raw blockchain values are now properly converted using token decimals.

Changes Made

1. Created missing crypto.ts utility file - Added the missing crypto.ts file in apps/explorer/src/utils/ that was being imported but didn't exist
2. Fixed decimal conversion in hook - Enhanced useTransactionHistoryItemFromUrlParams to only perform decimal conversion when decimals are defined (not undefined)
3. Fixed TransferEventCard decimal handling - Updated currentAsset calculation to properly handle cases where decimals are undefined, preventing incorrect conversions with default decimal places
4. Fixed TokenDetails decimal conversion - Updated the receivedToken calculation to handle undefined decimals properly
5. Fixed Skip.go link generation - Ensured the "Try again" link properly converts amounts using correct decimals

Problem Solved

Previously, when token decimals were undefined, the conversion function would use the default 18 decimals, causing incorrect display values. For example, a 6-decimal token showing 1000000 raw value would incorrectly show as a tiny fraction instead of 1.0.

The fix ensures that:

• Raw amounts are only converted when we have the correct decimal information
• If decimals are undefined, the raw amount is preserved until proper decimals are available
• All conversion sites (TransferEventCard, TokenDetails, hook) consistently handle undefined decimals

[changeset-bot]

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Latest commit: f99179f

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Project	Deployment	Preview	Comments	Updated (UTC)
skip-go-explorer-ddru	Ready	Preview	Comment	Sep 5, 2025 8:33am