api-signature

API signature generation and validation

Web Fix Binance API Signature Error -1022 in TypeScript for Fiat Withdrawals

Learn how to fix Binance API signature error (-1022) when making fiat withdrawals with nested parameters in TypeScript. Proper parameter formatting and HMAC-SHA256 signature generation.

#binance-api
#typescript
#api-signature
#fiat-withdrawal
#nested-parameters

1 answer• 1 view

12/23/2025, 10:54 AM