async fn receive_ecash(
__arg0: Extension<Arc<Gateway>>,
__arg1: Json<ReceiveEcashPayload>,
) -> Result<Json<Value>, GatewayError>async fn receive_ecash(
__arg0: Extension<Arc<Gateway>>,
__arg1: Json<ReceiveEcashPayload>,
) -> Result<Json<Value>, GatewayError>