Function isVtxoExpiringSoon

isVtxoExpiringSoon(vtxo: ExtendedVirtualCoin, thresholdMs: number): boolean
Check if a VTXO is expiring soon based on threshold
Parameters
- vtxo: ExtendedVirtualCoin
  The virtual coin to check
- thresholdMs: number
  Threshold in milliseconds from now
Returns boolean
true if VTXO expires within threshold, false otherwise
- Defined in wallet/vtxo-manager.ts:147