api-types/com.gw2tb.gw2api.types.v2/GW2v2GuildTreasurySlot/neededBy

neededBy

@SerialName(value = "needed_by")
val neededBy: List<GW2v2GuildTreasurySlot.UpgradeRequirement>

This field holds the currently in-progress upgrades requiring the item.