v4-Inbound Tracking UETR Search-error scenarios Number of APIs: 2 Invalid UETR GET https://sandbox.swift.com/swift-gpi-for-corporates/v4/customers/payments/inbound/INVALID_UETR ErrorCode 500s GET https://sandbox.swift.com/swift-gpi-for-corporates/v4/customers/payments/inbound/errorCode500s